| Showing all 377 (Edit, Save, CSV, Feed) |
| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 121321 | 2026-09-19 18:59 | 2026-09-19 18:59 | MySQL Server: Memory storage engine | Open | S2 | 26.10.0 (trunk), 9.7.2 (LTS), 8.4.11 (LT | Any | Any | ERROR 1062 '<group_key>' on DISTINCT over a DOUBLE column containing both -0e0 and 0e0 |
| 121320 | 2026-09-19 15:09 | 2026-09-19 15:09 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | 26.7.1-cluster | Ubuntu (24.04) | Any | Cluster failure on NDB cluster |
| 121318 | 2026-09-18 15:49 | 2026-09-18 15:51 | MySQL Workbench | Open | S3 | 8.0.47 CE build 5817297 (64 bit) | Linux ((Linux Mint 21 / Ubuntu 22.04 base), x86_64) | Other (x86_64) | Schema tree metadata refresh holds user connection mutex, stalling queries N x RTT |
| 121317 | 2026-09-18 13:49 | 2026-09-18 13:49 | MySQL Server: Optimizer | Open | S1 | 8.4.11,9.7.1 | Linux (Fedora 42, kernel 6.17.12) | ARM (aarch64, 8 cores, 31 GiB RAM) | Multi-valued index in an index_merge (sort_union) plan crashes mysqld in check_unique_fields() |
| 121315 | 2026-09-18 11:42 | 2026-09-18 11:42 | MySQL Server: Optimizer | Open | S3 | 8.4.11, 9.7.1 | Any | Any | Redundant outer DISTINCT over UNION causes a second temporary-table deduplication |
| 121314 | 2026-09-18 10:03 | 2026-09-18 10:03 | MySQL Server: Replication | Open | S2 | 8.0.40/5.7.44 | Any | Any | MTS recovery silently skips transactions, leaving holes in gtid_executed |
| 121309 | 2026-09-18 0:15 | 2026-09-18 0:25 | MySQL Server: Installing | Open (2 days) | S3 | 26.7 | Any | Any | Hard to copy & print End-User License Agreement when installing with mysql-26.7.0-win64.msi |
| 121307 | 2026-09-17 11:06 | 2026-09-17 11:06 | MySQL Server: DDL | Open | S3 | 8.4.11, 9.7.2, 26.7.0 | Any | Any | CTAS through temp table VIEW resets TIMESTAMP DEFAULT |
| 121306 | 2026-09-17 10:07 | 2026-09-17 10:07 | MySQL Workbench | Open | S3 | 26.7.0 | MacOS (27.0) | ARM | Object Info missing |
| 121302 | 2026-09-17 6:34 | 2026-09-20 2:31 | MySQL Server: Information schema | Open | S1 | 8.4.11;8.0.46;8.0.44;8.0.36 | Any | x86 | Server hangs: INSTALL PLUGIN (I_S plugin) re-locks LOCK_plugin via DD attachable transaction |
| 121294 | 2026-09-16 10:22 | 2026-09-17 10:48 | MySQL Server: Components / Services | Open | S3 | 9.7.2, 26.7.0 | Any | Any | mysql_query_attribute_string accepts numeric argument without diagnostic |
| 121293 | 2026-09-16 8:32 | 2026-09-16 10:42 | MySQL Server: Group Replication | Open | S3 | 26.7.0, 9.7.2 | Any | Any | Member-action UDF truncates identifiers at embedded NUL bytes |
| 121291 | 2026-09-16 7:46 | 2026-09-16 7:46 | MySQL Server | Open | S3 | MySQL 26.7.0; MySQL 9.7.2 | Any | Any | EXPLAIN FORMAT=JSON v2 omits access_type for LooseScan/FirstMatch nodes |
| 121285 | 2026-09-15 7:31 | 2026-09-15 16:16 | MySQL Workbench | Open (5 days) | S1 | 26.7.0 | Windows (Win11) | x86 (64-bit) | Workbench 26.7.0 does not connect |
| 121284 | 2026-09-15 6:13 | 2026-09-15 6:48 | MySQL Server: Partitions | Open | S2 | MySQL 9.7.2 and 26.7.0 | Any (Linux on x86_64) | Any | EXCHANGE PARTITION accepts mismatched functional indexes and causes wrong results |
| 121282 | 2026-09-14 20:15 | 2026-09-14 20:15 | MySQL Server | Open | S3 | 8.0.46 | Any | Any | SIGSEGV in fill_used_fields_bitmap/bitmap_copy via dynamic range optimization of a correlated subquery |
| 121267 | 2026-09-11 13:16 | 2026-09-15 7:25 | MySQL Server: DDL | Open (5 days) | S3 | 8.4.11, 9.7.2, 26.7.0 | Any | Any | CREATE TABLE AS SELECT FROM view drops column default expression in SHOW CREATE TABLE |
| 121262 | 2026-09-10 8:06 | 2026-09-11 2:14 | MySQL Server | Open (9 days) | S2 | 9.7.2 | Ubuntu | Any | SET SESSION foreign_key_checks = DEFAULT incorrectly sets the session value to 0 |
| 121259 | 2026-09-10 4:05 | 2026-09-10 4:05 | MySQL Server: InnoDB storage engine | Open | S2 | 8.0.45 | Any | Any | Use-after-free in InnoDB virtual column template during FK cascade DELETE |
| 121251 | 2026-09-09 19:32 | 2026-09-09 19:32 | MySQL Server: General | Open | S3 | Any | Any | Contribution: Add feature_contribution.yaml ISSUE_TEMPLATE | |
| 121250 | 2026-09-09 15:52 | 2026-09-09 15:54 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.49, 8.4.12, 9.7.3 | Any | Any | Fil_shard::do_io() skips complete_io() on DB_PAGE_IS_STALE after prepare_file_for_io() |
| 121246 | 2026-09-08 3:54 | 2026-09-08 3:55 | MySQL Server: Storage Engines | Open | S2 | 8.4.11,8.0.46 | Any | Any | Contribute by tencent: Fix incomplete TempTable-to-InnoDB fallback for multiply-referenced CTEs |
| 121243 | 2026-09-07 8:12 | 2026-09-07 8:12 | Connector / ODBC | Open | S2 | 8.0.33 - 26.7.x | Any (Windows 11 Pro 64bit) | x86 (64bit) | Unicode driver regression: VARCHAR PK with umlaut/accent shows #Deleted in Access linked-table UI (works via code) |
| 121241 | 2026-09-07 3:28 | 2026-09-07 3:28 | MySQL Server: Documentation | Open | S3 | 8.4.11、8.4.0 | Any | Any | LEAST/GREATEST documentation: overlapping numeric and mixed-string comparison rules |
| 121236 | 2026-09-05 4:57 | 2026-09-08 9:23 | Connector / ODBC | Open (12 days) | S1 | 26.7.1 | Any | x86 | TINYINT UNSIGNED values corrupted (negative or 18446744073709551615) when read via SSPS |
| 121235 | 2026-09-04 21:26 | 2026-09-04 21:27 | Connector / Python | Open | S2 | 9.2.0, 9.7.0, 26.7.0 | MacOS (also reproduces on Linux) | Any | mysql-connector-python mis-splits statements containing the word “delimiter” |
| 121234 | 2026-09-04 19:53 | 2026-09-04 19:53 | Shell Dump & Load | Open | S3 | 8.4.10 | Any | Any | Util.dumpTables: Thread stack overrun when list of tables to dump is too long |
| 121231 | 2026-09-04 14:57 | 2026-09-10 7:51 | MySQL Server: Prepared statements | Open (10 days) | S2 | 9.7.0; 9.7.2 | Any | Any | Prepared statement uses stale div_precision_increment value after SESSION variable change |
| 121230 | 2026-09-04 8:25 | 2026-09-04 8:25 | MySQL Server: Documentation | Open | S3 | 26.7, 8.4 | Any | Any | Storage engine help is broken/useless |
| 121229 | 2026-09-04 8:21 | 2026-09-04 8:21 | MySQL Server: General | Open | S3 | 26.7 | Any | Any | Outdated help contents |
| 121228 | 2026-09-03 13:25 | 2026-09-04 9:08 | MySQL Server: FULLTEXT search | Open (16 days) | S2 | 8,8.4,9 | Any | Any | Boolean FTS: "phrase" word* misses rows in FTS cache until OPTIMIZE TABLE |
| 121211 | 2026-09-02 11:59 | 2026-09-02 12:03 | MySQL Server: Storage Engines | Open | S3 | 9.7.2 | Any | Any | InnoDB INPLACE table rebuild corrupts a spatial index after a scan latch release |
| 121199 | 2026-09-01 22:54 | 2026-09-01 22:54 | MySQL Server: Install Configuration Tool | Open | S2 | 8.4.11 | Windows (Microsoft Windows Server 2022 Datacenter (10.0.20348) (en-US)) | Any | Windows MySQL Configurator - Unable to select valid my.ini |
| 121198 | 2026-09-01 22:42 | 2026-09-01 22:42 | MySQL Server: Information schema | Open | S3 | 8.0.42 | Any | Any | SHOW TABLE STATUS repeats the error of an unreadable table in the Comment of all the following tables |
| 121193 | 2026-08-31 11:03 | 2026-09-02 13:30 | MySQL Server: InnoDB storage engine | Open | S2 | 8.0, 8.4, 26.7.0 | Any | Any | Crash during BLOB UPDATE: recovery rollback frees the old, still-referenced LOB |
| 121192 | 2026-08-31 8:55 | 2026-08-31 8:55 | Connector / ODBC | Open | S3 | 8.4.0, 9.7.0, 26.7.1 | Windows | Any | Connector/ODBC returns incorrect DATA_TYPE and COLUMN_SIZE for BIT(n) columns |
| 121185 | 2026-08-28 10:27 | 2026-08-28 10:27 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | 8.4.11 | Any | Any | Crash after master node failure |
| 121180 | 2026-08-27 23:39 | 2026-08-27 23:39 | Tests: System | Open | S3 | Any | Any | Contribution: Codex/ci cd pipeline test | |
| 121177 | 2026-08-27 7:59 | 2026-09-01 12:11 | MySQL Server: InnoDB storage engine | Open (19 days) | S2 | 8.0.45, 8.4.8, 9.6.0 | Any | Any | different innodb_ddl_buffer_size for master and slave masy cause duplicated key error |
| 121176 | 2026-08-26 15:34 | 2026-08-27 12:24 | MySQL Cluster: Cluster (NDB) storage engine | Open (24 days) | S3 | 8.4.11 | Any | Any | Copy scan hangs |
| 121175 | 2026-08-26 15:31 | 2026-08-26 15:31 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | 8.4.11 | Any | Any | Crash or hang due to master node failure during TC takeover |
| 121174 | 2026-08-26 15:28 | 2026-08-26 15:28 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | 8.4.11 | Any | Any | Early crash leads to eternal hang in node fail handling |
| 121166 | 2026-08-25 1:41 | 2026-08-25 1:43 | MySQL Server: InnoDB storage engine | Open | S2 | 8.0.30 | Any | Any | concurrent updates make FK ON UPDATE CASCADE miss child rows |
| 121163 | 2026-08-23 8:00 | 2026-08-23 8:58 | MySQL Server: Command-line Clients | Open (28 days) | S1 | 9.7.1 | Any | Any | mysqldump discards time_zone and sql_mode, silently changing generated column data |
| 121162 | 2026-08-23 7:59 | 2026-08-23 7:59 | MySQL Server: Partitions | Open | S1 | 9.7.1 | Any | Any | EXCHANGE PARTITION definition check ignores expressions and CHECK constraints |
| 121158 | 2026-08-23 6:41 | 2026-08-26 3:09 | MySQL Server: InnoDB storage engine | Open (25 days) | S1 | 9.7.1 | Any | Any | ALTER COLLATE skips validation of UNIQUE functional index, leaving duplicate keys |
| 121151 | 2026-08-22 2:15 | 2026-08-24 4:36 | MySQL Server: Documentation | Open (27 days) | S3 | 8.4.5 | Any | Any | InnoDB Locking docs don't qualify the unique-index equality gap-lock guarantee for IN (...) lists |
| 121150 | 2026-08-21 15:17 | 2026-08-25 5:54 | MySQL Server: Connection Handling | Open | S3 | Any | Any | Contribution: Shrink NET::buff to reduce memory usage | |
| 121144 | 2026-08-20 11:08 | 2026-08-20 11:20 | MySQL Server: Performance Schema | Open (31 days) | S2 | 8.4.4 (Any) | Any | Any | Performance Schema reports ROWS_EXAMINED inside stored programs wrongly as a running total |
| 121129 | 2026-08-19 13:44 | 2026-08-19 13:44 | MySQL Utilities: Binlog Events | Open | S3 | 8.4.0 | Any | Any | The binlog event inconsistency error |
| 121126 | 2026-08-19 11:43 | 2026-08-19 11:43 | MySQL Server | Open | S3 | 8.4.10 | Any | Any | Prepared Cast Unsigned Parameter Truncation |
| 121124 | 2026-08-19 8:10 | 2026-08-19 8:10 | MySQL Server: DDL | Open | S3 | 8.0.46 | Any | Any | Unrelated CHECK on DATETIME prevents INSTANT/INPLACE ENUM extension |
| 121122 | 2026-08-19 5:49 | 2026-08-19 5:55 | MySQL Server: Performance Schema | Open | S3 | 26.7.0 | Any | Any | Race in Performance Schema shared memory-stat capacity accounting can underflow size_t and corrupt high/low watermarks |
| 121120 | 2026-08-19 4:50 | 2026-08-19 4:51 | MySQL Server: DDL | Open (32 days) | S3 | 9.7.2 | Any | Any | INPLACE utf8mb3-to-utf8mb4 conversion corrupts unindexed CHAR in REDUNDANT tables |
| 121117 | 2026-08-18 12:41 | 2026-08-18 12:41 | MySQL Server: Data Dictionary | Open | S1 | 8.0 all version | Linux | x86 | SIGSEGV in rec_convert_dtuple_to_rec_comp during ALTER TABLE ... COALESCE PARTITION on a partitioned InnoDB |
| 121116 | 2026-08-18 11:25 | 2026-08-18 11:25 | MySQL Server: Partitions | Open | S2 | 9.7.1 | MacOS | ARM | index scan on a subpartitioned table silently omits rows when a secondary index contains a VIRTUAL generated column |
| 121115 | 2026-08-18 11:00 | 2026-08-18 11:08 | MySQL Server: DDL | Open | S3 | 9.7.2 | Any | Any | Online rebuild can corrupt REDUNDANT CHAR records after utf8mb3-to-utf8mb4 conversion |
| 121114 | 2026-08-18 10:00 | 2026-08-19 14:31 | MySQL Server: Security: Audit | Open (32 days) | S3 | 8.4.11 | Linux | Any | Audit plugin invoked once per sub-statement for stored routines via prepared statements |
| 121071 | 2026-08-11 3:56 | 2026-08-11 5:58 | MySQL Server: Command-line Clients | Open (40 days) | S3 | 9.7.1 | Linux (AlmaLinux 9.2) | x86 (x86_64) | mysql_tzinfo_to_sql drops TZif future DST rules after 2037 |
| 121066 | 2026-08-07 12:41 | 2026-08-10 5:48 | MySQL Server: Command-line Clients | Open | S3 | 8.4.4 (Any) | Any | Any | comment entry is not working with DELIMITER in mysql client via cli command |
| 121065 | 2026-08-07 9:16 | 2026-08-11 12:42 | MySQL Server: InnoDB storage engine | Open | S1 | 8.4.10, 8.0.45, 5.7.39 | Linux | x86 | mysqld crashes with signal 11 while OPTIMIZE and concurrent DML on the same table |
| 121062 | 2026-08-06 14:41 | 2026-08-06 14:50 | MySQL Server: Prepared statements | Open (45 days) | S3 | 8.0.33 | Any | Any | Prepared statement with USING variables returns empty result against DATE + TIME columns |
| 121061 | 2026-08-06 8:37 | 2026-08-13 2:36 | MySQL Server: InnoDB storage engine | Open (38 days) | S2 | 9.7, 8.4, 26.7, 8.0.46 | Any | Any | InnoDB wrong result for a full-column secondary index on an externally stored field during MVCC lookup |
| 121059 | 2026-08-06 1:47 | 2026-08-06 1:47 | MySQL Server: Packaging | Open | S3 | 9.7.2 | Ubuntu (22.04) | Any | MySQL 9.7.2 debuild fails because of embedded -DMRS_JIT_EXECUTOR_LIB= build host path |
| 121058 | 2026-08-05 12:33 | 2026-08-05 13:11 | MySQL Server: InnoDB storage engine | Open (46 days) | S3 | 9.7.2 | Any | Any | KILL QUERY during an in-place ALTER TABLE leaves a bulk-load page buffer fixed |
| 121056 | 2026-08-04 22:19 | 2026-08-04 22:26 | MySQL Server: Replication | Open (47 days) | S2 | 8.0, 8.4, 9.7 and 26.7.0 | Any | Any | The recovery recommendations in Last_IO_Error "fatal error 1236" are wrong (since 8.0.17). |
| 121055 | 2026-08-04 22:14 | 2026-08-04 22:26 | MySQL Server: Documentation | Open (47 days) | S2 | 8.0, 8.4, 9.7 and 26.7.0 (and 5.7) | Any | Any | The documentation of gtid_purged (and more) is incomplete since 8.0.17. |
| 121054 | 2026-08-04 12:59 | 2026-08-04 12:59 | Connector / Python | Open | S2 | 9.5.0 | MacOS (macOS (Darwin 25.5.0), arm64) | ARM (Apple Silicon (arm64)) | executemany()/execute() with large multi-row INSERT (ODKU or plain) corrupts generated SQL on real text (1064 syntax err |
| 121051 | 2026-08-04 6:20 | 2026-08-06 7:41 | MySQL Server: Packaging | Open (47 days) | S2 | 26.7.0, 9.7.2 | Fedora (Fedora 44) | Any | Package dependency issues on Fedora 44 |
| 121050 | 2026-08-03 22:09 | 2026-08-04 22:20 | MySQL Server: Replication | Open (47 days) | S3 | 8.0, 8.4, 9.7 and 26.7 | Any | Any | Confusing Last_IO_Error "fatal error 1236" since 8.0 (also affecting 8.4, 9.7 and 26.7) and more. |
| 121047 | 2026-08-01 1:37 | 2026-08-01 1:37 | MySQL Server: Data Dictionary | Open | S2 | 8.0 | Linux | x86 | Replica crash in `dd_first_index` on empty `dd::Table::indexes()` collection under concurrent DD |
| 121045 | 2026-07-31 23:14 | 2026-07-31 23:14 | MySQL Server: Performance Schema | Open | S3 | 9.7.2, 8.4 (present since 8.2.0) | Any | Any | Server telemetry metrics (mysql.stats, mysql.stats.handler) always report 0 |
| 121044 | 2026-07-31 10:50 | 2026-07-31 11:01 | MySQL Server: InnoDB storage engine | Open (51 days) | S1 | 8.0.44, 8.0.45, 8.4.7, 8.4.8 | Linux (Official mysql Docker image (Oracle Linux 9); also Azure Database for MySQL Flexible Server) | ARM (aarch64 (local repro); production/test instances affected are x86_64) | mysqld crashes (signal 11) building multi-valued index via ALTER TABLE on JSON column holding both empty and non-empty a |
| 121043 | 2026-07-30 19:53 | 2026-07-30 19:53 | Connector / NET | Open | S2 | MySql.EntityFrameworkCore 10.0.7 | Any | Any | EF Core 10 idempotent migration script contains invalid MySQL syntax |
| 121027 | 2026-07-29 5:35 | 2026-07-29 5:35 | MySQL Server: Document Store: MySQL Shell | Open | S2 | 8.4.9, 8.4.10 | Ubuntu (22.04) | Any | MySQL Shell 8.4.9 / 8.4.10 — util.loadDump() crashes with SIGSEGV in __strlen_evex (NULL pointer dereference) |
| 121025 | 2026-07-28 21:38 | 2026-07-28 21:38 | MySQL Server: Data Dictionary | Open | S3 | 8.4.9 | Any | Any | check_table_funs retains opened tables; 1M-table upgrade OOMs with #117983 fix |
| 121023 | 2026-07-28 13:23 | 2026-07-28 13:23 | MySQL Server: Documentation | Open | S3 | 8.4,9.7 | Any | Any | Request to improve detail level in AI-generated release notes (restore 1–2 sentence bug descriptions) |
| 121021 | 2026-07-28 11:40 | 2026-07-28 11:40 | MySQL Server: Connection Handling | Open | S3 | 5.7 (all), 8.0 (all, verified on 8.0.x s | Linux | Any | Shutdown can hang: lost SIGUSR1/SIGALRM between abort-flag check and poll() in connection accept loop |
| 121010 | 2026-07-27 7:15 | 2026-07-27 7:15 | MySQL Server: User-defined functions ( UDF ) | Open | S2 | 8.4.7-7 | Any | Any | Contribution by ByteDance RDS MySQL team: mysqld crashes on keyring_key_store UDF return-type mismatch |
| 121007 | 2026-07-24 15:25 | 2026-07-24 15:25 | MySQL Operator | Open | S3 | Any | Any | Contribution: Make operator security contexts configurable and restricted P ... | |
| 121004 | 2026-07-24 4:03 | 2026-07-24 6:53 | Connector / C | Open | S2 | 3.4.9 | Debian (bookworm) | x86 | Error build mariadb c connector 3.4.9 with openssl 3.5.7.9 |
| 121002 | 2026-07-23 17:59 | 2026-08-22 16:12 | Connector / J | Open (29 days) | S3 | 9.7.0 | Any | Any | Time zone detection triggers JDK 25 three-letter zone ID deprecation warning |
| 120989 | 2026-07-23 12:44 | 2026-07-23 12:44 | MySQL Server: Documentation | Open | S3 | 9.4.0, 8.3.0(behavior); manual: multiple | Any | Any | Documentation: FLOAT(p) boundary on floating-point-types page contradicts numeric-type-syntax page and actual server beh |
| 120974 | 2026-07-21 18:54 | 2026-07-22 8:43 | MySQL Server: Information schema | Open (60 days) | S2 | 8.0.34-26 | Any | Any | Client connection kill command doesn't kill process |
| 120963 | 2026-07-20 15:37 | 2026-07-20 15:37 | Connector / ODBC | Open | S3 | Any | Any | Contribution: fix: SQL_DATETIME_SUB value for char | |
| 120962 | 2026-07-20 15:37 | 2026-07-20 15:37 | Connector / ODBC | Open | S3 | Any | Any | Contribution: fix: SQLGetTypeInfo column name typo | |
| 120950 | 2026-07-17 11:52 | 2026-07-17 11:52 | MySQL Server: Documentation | Open | S3 | Any | Any | Employee database installation instructions need update for 9.x | |
| 120941 | 2026-07-16 2:34 | 2026-07-16 3:21 | MySQL Server: InnoDB storage engine | Open (66 days) | S3 | 8.4.7-7 | Any | Any | Contribution by ByteDance RDS MySQL team: InnoDB may permanently skip an undo record during shutdown |
| 120940 | 2026-07-16 2:03 | 2026-07-16 2:03 | Shell Upgrade Checker | Open | S2 | 8.4.10, 9.7.1 | Any | Any | check-for-server-upgrade misses removed-function usage when whitespace separates the function name from '(' |
| 120931 | 2026-07-15 2:52 | 2026-07-15 2:52 | Tests: System | Open | S3 | Any | Any | Contribution: Mock ci GitHub config v2 | |
| 120912 | 2026-07-13 15:04 | 2026-07-14 6:52 | MySQL Server: Security: Privileges | Open | S3 | 8.4.10 | Any | Any | REQUIRE SUBJECT/ISSUER authentication fails on OpenSSL 3.x (RHEL 9) due to X509_NAME_oneline() escaping + as \+ |
| 120896 | 2026-07-08 23:11 | 2026-07-08 23:11 | MySQL Server: Logging | Open | S3 | 8.4.10 | Any | Any | General query log inconsistency: SECURITY DEFINER function/trigger bodies logged as definer (host %); SP body not logged |
| 120887 | 2026-07-07 10:53 | 2026-07-07 10:53 | MySQL Server: Tests | Open | S3 | 26.7.0-er | MacOS (26.5.2) | Any | merge_large_tests-t hanging at Bgc_ticket_manager_test.Several_tickets_test |
| 120859 | 2026-07-03 9:14 | 2026-07-03 9:20 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.30 | Any | Any | mysqld crashes with SIGSEGV in temptable::Block::can_accommodate() due to shared_block_pool use-after-free race conditio |
| 120835 | 2026-07-02 14:24 | 2026-07-02 14:24 | MySQL Server: InnoDB storage engine | Open | S3 | 9.7.0 | Any | Any | UBSan error on log0log.log_writer test |
| 120808 | 2026-06-29 7:13 | 2026-06-29 7:13 | MySQL Cluster: Cluster (NDB) storage engine | Open | S2 | MySQL NDB Cluster 9.3.0-cluster | Any | Any | NDB SQL/API node aborts in Ndb_binlog_setup::setup() after NDB schema UUID differs from local DD schema UUID during rest |
| 120804 | 2026-06-28 13:41 | 2026-06-28 21:27 | MySQL Server: InnoDB storage engine | Open | S1 | mysql 8.4.9 | Ubuntu (20.04) | x86 | Unexpected deadlock under RR/SER when updating a row already locked by the same transaction |
| 120794 | 2026-06-27 11:54 | 2026-06-27 11:56 | MySQL Server: Compiling | Open | S3 | 9.7.0 | Ubuntu | Any | Compiling MySQL produces warnings |
| 120792 | 2026-06-26 18:00 | 2026-06-26 18:20 | MySQL Package Repos | Open (86 days) | S3 | 9.7 LTS | Oracle Linux (OL10) | x86 | No mysql97-community-release RPM to enable upgrading from 8.4 |
| 120775 | 2026-06-25 16:38 | 2026-06-25 16:38 | Tests: System | Open | S3 | Any | Any | Contribution: Add open source contribution workflows | |
| 120774 | 2026-06-25 12:16 | 2026-06-25 12:16 | MySQL Server: Replication | Open | S2 | 8.4.8 | Linux | Any | replication worker thread dealock |
| 120758 | 2026-06-24 6:13 | 2026-07-14 14:43 | MySQL Server: InnoDB storage engine | Open | S3 | Any | Any | Add logging for redo log scan performance statistics | |
| 120742 | 2026-06-22 16:32 | 2026-06-22 16:32 | Connector / ODBC | Open | S3 | Any | Any | Contribution: Update macOS Apple Silicon hombrew rpath | |
| 120741 | 2026-06-22 16:32 | 2026-06-22 16:32 | Connector / ODBC | Open | S3 | Any | Any | Contribution: Update macOS Apple Silicon hombrew rpath | |
| 120739 | 2026-06-22 11:42 | 2026-06-22 11:56 | MySQL Server: Replication | Open | S1 | 5.7.25 | Linux | x86 | Corruption of the index file caused stale binary log entries to be re-applied after executing FLUSH LOGS |
| 120738 | 2026-06-22 10:55 | 2026-06-22 11:26 | MySQL Server: Replication | Open | S1 | 5.7.25 | Linux (6) | x86 | Corruption of the index file caused stale binary log entries to be re-applied after executing FLUSH LOGS |
| 120717 | 2026-06-17 13:33 | 2026-07-07 19:02 | MySQL Server: Compiling | Open (75 days) | S3 | 9.7.0, 26.7.0-er | MacOS (26.5.1) | ARM | Build fails under macOS with LLVM 18 |
| 120715 | 2026-06-17 8:28 | 2026-06-18 2:12 | MySQL Server: InnoDB storage engine | Open (94 days) | S2 | 9.7.0 | Any | Any | Unexpected deadlock when one of the two transactions does not acquire any locks |
| 120698 | 2026-06-16 3:17 | 2026-07-01 2:39 | MySQL Server: InnoDB storage engine | Open (81 days) | S1 | 8.0.44 | Any | Any | Contribution by Tencent: Compressed pages' records may out of order when using change buffer |
| 120697 | 2026-06-16 2:37 | 2026-06-16 2:37 | MySQL Server: Packaging | Open | S3 | 8.4.9 | Debian (13) | Any | Undefined symbol error when running Mroonga built with MySQL 8.4.9 |
| 120693 | 2026-06-15 15:46 | 2026-06-15 15:46 | MySQL Operator | Open | S3 | Any | Any | Contribution: Fix read replica reconcile status handling | |
| 120685 | 2026-06-15 6:28 | 2026-06-15 6:40 | MySQL Server: XA transactions | Open | S3 | 8.0, 9.7.0 | Any | Any | XA recovery corrupts database name with special characters in MDL lock key (double filename_to_tablename()) |
| 120684 | 2026-06-15 3:22 | 2026-06-15 3:28 | MySQL Server: InnoDB storage engine | Open (97 days) | S2 | 9.4.0 | Any | Any | Inconsistent deadlock of UPDATE and SELECT FOR UPDATE with the same WHERE clause |
| 120681 | 2026-06-14 5:43 | 2026-06-14 5:43 | MySQL Server: FULLTEXT search | Open | S2 | 9.7 | Debian (Debian GNU/Linux 12 (bookworm)) | x86 ((86_64) | ngram FULLTEXT parser fails to match certain Latin tokens (e.g. "Sarah") in any query mode |
| 120667 | 2026-06-13 3:56 | 2026-06-13 3:56 | MySQL Server: Installing | Open | S3 | 8.0.46 | Windows | Any | MySQL Installer 8.0.46 fails at "Updating the Start menu link" although MySQL Server installs and runs successfully |
| 120662 | 2026-06-11 22:16 | 2026-06-12 6:14 | MySQL Server: InnoDB storage engine | Open | S3 | Any | Any | Contribution: Use public variable name innodb_open_files in open-file timeo ... | |
| 120653 | 2026-06-10 7:44 | 2026-06-11 9:51 | MySQL Server: Compiling | Open (101 days) | S3 | 8.0.46, 8.4.9 | MacOS (26.5.1) | ARM | LLVM 21 -Wformat / -Wmissing-format-attribute warnings |
| 120650 | 2026-06-09 19:25 | 2026-06-09 19:25 | MySQL Server: Compiling | Open | S3 | 8.0.46 | MacOS (26.5.1) | ARM | -Wunused-but-set-variable failing build |
| 120649 | 2026-06-09 17:53 | 2026-06-09 18:51 | MySQL Server: InnoDB storage engine | Open | S3 | Any | Any | Contribution: InnoDB: crash recovery of unfinished ALTER TABLESPACE ENCRYPT ... | |
| 120648 | 2026-06-09 17:53 | 2026-06-09 18:51 | MySQL Server: InnoDB storage engine | Open | S3 | Any | Any | Contribution: InnoDB: Crash resuming interrupted ALTER TABLESPACE ENCRYPTIO ... | |
| 120647 | 2026-06-09 17:40 | 2026-06-09 18:50 | MySQL Server: InnoDB storage engine | Open | S3 | Any | Any | Contribution: InnoDB: make_page_dirty debug command logs MLOG_2BYTES on com ... | |
| 120646 | 2026-06-09 14:50 | 2026-06-09 14:50 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | 9.3.0 | Ubuntu (22.04) | Any | Lock wait timeout with high MaxSendDelay |
| 120645 | 2026-06-09 14:49 | 2026-06-09 14:49 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | 9.3.0 | Ubuntu (22.04) | Any | Lock wait timeout with larger EventLogBufferSize |
| 120644 | 2026-06-09 14:48 | 2026-06-09 14:48 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | 9.3.0 | Ubuntu (22.04) | Any | Lock wait timeout after SHOW with low GCP interval |
| 120634 | 2026-06-09 4:07 | 2026-06-25 2:28 | MySQL Server: InnoDB storage engine | Open | S1 | 8.0.44 8.4.9 | Any | Any | buf_stat_per_index inc/dec is not paired: root page inc is never decremented, causing unbounded growth of ut_lock_free_h |
| 120629 | 2026-06-08 8:12 | 2026-06-26 8:38 | MySQL Cluster: Cluster (NDB) storage engine | Open (86 days) | S2 | 9.3.0 | Any | Any | MySQL not reachable after NDB node rejoin |
| 120628 | 2026-06-08 8:03 | 2026-06-08 8:13 | MySQL Cluster: Cluster (NDB) storage engine | Open (104 days) | S3 | 9.3.0 | Ubuntu (22.04) | Any | Lock wait timeout after NDB node rejoin |
| 120627 | 2026-06-08 7:59 | 2026-06-26 8:38 | MySQL Cluster: Cluster (NDB) storage engine | Open (86 days) | S2 | 9.3.0 | Ubuntu (22.04) | Any | CREATE TABLE may fail during early NDB recovery |
| 120626 | 2026-06-08 7:54 | 2026-06-26 8:38 | MySQL Cluster: Cluster (NDB) storage engine | Open (86 days) | S2 | 9.3.0 | Ubuntu (22.04) | Any | NDB data diverges after SHOW and concurrent updates |
| 120625 | 2026-06-07 13:13 | 2026-06-07 18:54 | MySQL Package Repos | Open (105 days) | S3 | 8.4 | Oracle Linux (9) | Any | leapp ugprade from oracle linux 9 to oracle linux 10 breaks because mysql-community rpms are not signed by Oracle! |
| 120621 | 2026-06-05 12:52 | 2026-06-05 12:52 | MySQL Package Repos | Open | S2 | Red Hat (10) | Any | outdated GPG key is provided by mysql84-community-release-el10-3.noarch.rpm package | |
| 120610 | 2026-06-03 12:00 | 2026-06-03 12:21 | MySQL Server: InnoDB storage engine | Open (109 days) | S3 | 5.7 | Any | Any | REPEATABLE READ: no-change UPDATE causes MVCC Rule 1 violation — transaction cannot see own modification |
| 120598 | 2026-06-02 7:06 | 2026-06-02 7:07 | MySQL Server: InnoDB storage engine | Open (110 days) | S3 | 8.0.46, 8.4.9 | Linux | x86 | Autoincrement problem |
| 120594 | 2026-06-02 2:00 | 2026-06-02 2:00 | MySQL Server: Packaging | Open | S3 | 8.4 | Red Hat (10) | x86 | The MySQL Server RPM install fails due to MariaDB 11.8 package conflicts not only on Fedora 42 but also on RHEL 10 |
| 120577 | 2026-05-30 7:58 | 2026-05-30 7:58 | MySQL Server: MyISAM storage engine | Open | S3 | 8.0.45 | Any | Any | drop index can lead to different results |
| 120576 | 2026-05-30 7:15 | 2026-05-30 7:15 | MySQL Server: MyISAM storage engine | Open | S3 | 8.0.45 | Any | Any | drop index can lead to different results |
| 120564 | 2026-05-29 6:43 | 2026-05-29 6:46 | MySQL Server: InnoDB storage engine | Open | S3 | 9.7.0 | Any | Any | InnoDB FTS: Off-by-one error in fts_init_index() causes unsynced document to be lost after crash recovery |
| 120561 | 2026-05-28 11:11 | 2026-05-29 4:41 | MySQL Server: DDL | Open (115 days) | S3 | 9.7/8.4/8.0 | Any | Any | tablespace marked missing after rollback of copy-style ALTER |
| 120558 | 2026-05-27 11:21 | 2026-05-27 11:41 | MySQL Server: InnoDB storage engine | Open (116 days) | S3 | 8.4.8 | Any | Any | Redo log archiving started by dead connection cannot be disabled later |
| 120539 | 2026-05-24 15:26 | 2026-05-24 15:26 | MySQL Server: FULLTEXT search | Open | S2 | 9.6.0 | Linux | Any | Duplicate FULLTEXT index on a column returns wrong MATCH...AGAINST results when combined with a STORED generated column |
| 120499 | 2026-05-20 5:02 | 2026-05-20 5:02 | MySQL Server: Stored Routines | Open | S2 | 9.6.0 | Linux | x86 (AMD EPYC 9K65) | Recursive stored procedure with max_sp_recursion_depth >= 250 crashes mysqld |
| 120489 | 2026-05-17 16:24 | 2026-05-17 16:24 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | MySQL 9.6.0, commit 447eb26e094b444a88c5 | Any | Any | MgmApiSession queries peer address from a moved-from NdbSocket |
| 120488 | 2026-05-17 11:04 | 2026-05-18 7:14 | MySQL Server: Group Replication | Open | S2 | 8.4.9 | Linux (rocky linux 9.7) | x86 (9.7) | MySQL 8.4 Group Replication memory pools not released to OS srv_worker_thread 44,772x total/current ratio; xcom_cache ho |
| 120487 | 2026-05-17 10:47 | 2026-05-17 10:47 | MySQL Router | Open | S3 | MySQL 9.6.0, commit 447eb26e094b444a88c5 | Any | Any | MySQLServerMock debug output prints an empty string due to use-after-move |
| 120484 | 2026-05-16 8:00 | 2026-05-16 10:01 | Connector / ODBC | Open (127 days) | S3 | 9.7 | Windows (Pro) | x86 | The number of attributes is larger than the number of attribute values provided |
| 120482 | 2026-05-15 10:46 | 2026-05-24 15:09 | MySQL Server: Data Dictionary | Open (124 days) | S2 | 8.4.9 | Linux (Red Hat Enterprise Linux 9.6 (Plow ) | x86 | Upgrade from 8.0.35 to 8.0.45 or 8.4.9 failed due [ERROR] [MY-013135] and [Warning] [MY-014078] |
| 120480 | 2026-05-14 20:59 | 2026-06-12 21:18 | MySQL Server: Replication | Open (100 days) | S3 | 8.0.40 | Any | Any | Crash in set_and_validate_user_attributes during relay log recovery |
| 120471 | 2026-05-14 0:08 | 2026-05-18 9:15 | MySQL Server: Replication | Open (129 days) | S1 | 8.0.43, 8.0.46, 8.4.9, 9.7.0 | Any (reproduced on macOS and Linux) | Any | binary log violates read after write (commit) consistency |
| 120469 | 2026-05-13 17:00 | 2026-05-18 9:12 | MySQL Server: InnoDB storage engine | Open | S3 | Any | Any | Contribution: Fix ut_error() at ENABLE INNODB REDO_LOG when innodb_checkpo ... | |
| 120467 | 2026-05-13 15:57 | 2026-05-18 9:09 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.45 | Any | Any | dd_open_fk_tables function heap-use-after-free |
| 120466 | 2026-05-13 11:23 | 2026-05-13 11:23 | Connector / ODBC | Open | S2 | MySQL ODBC 9.6 | Any | x86 | MySQL ODBC Driver 9.6 crashes when calling SQLColAttribute(SQL_DESC_TYPE_NAME) on wide result sets |
| 120458 | 2026-05-12 16:02 | 2026-07-13 17:38 | MySQL Operator | Open | S1 | 8.4.9 | Linux | Any (docker) | Missing OCI image tag for MySQL Operator 8.4.9-2.1.11 |
| 120435 | 2026-05-11 7:21 | 2026-05-19 14:18 | MySQL Server: DDL | Open | S3 | Any | Any | Add DDL Triggers Support in MySQL | |
| 120418 | 2026-05-08 7:09 | 2026-05-08 7:16 | Shell Dump & Load | Open (135 days) | S3 | 9.7.0 | Oracle Linux (8.10) | x86 | unexpected Executed_Gtid_Set after util.loadDump with updateGtidSet: replace |
| 120417 | 2026-05-08 6:22 | 2026-05-20 11:16 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.40 | Linux | x86 | MY-013028] [InnoDB] MySQL is freeing a thd though trx->n_mysql_tables_in_use is X and trx->mysql_n_tables_locked is Y |
| 120410 | 2026-05-06 12:31 | 2026-05-06 12:31 | MySQL Enterprise Backup | Open | S3 | 9.7 | Windows (Windows Server 2022) | Any | MySQL Enterprise Backup fails on Windows when using component_keyring_aws |
| 120402 | 2026-05-04 21:49 | 2026-05-04 21:49 | Connector / ODBC | Open | S3 | 9.6.0-1ubuntu22.04 | Ubuntu (24.04) | x86 (64-bit) | Wrong COLUMN_SIZE reported for datetime columns |
| 120400 | 2026-05-04 17:19 | 2026-05-04 17:46 | MySQL Server: Documentation | Open (139 days) | S3 | Any | Any | Docs for innodb_sort_buffer_size are wrong or confusing | |
| 120399 | 2026-05-04 9:31 | 2026-05-04 9:31 | MySQL Server: Packaging | Open | S2 | 9.7.0 | Any | Any | missing build dependency: lz4-devel |
| 120398 | 2026-05-04 9:29 | 2026-05-04 9:29 | MySQL Server: Packaging | Open | S2 | 9.7.0 | Any | Any | missing build dependency: libevent-devel |
| 120397 | 2026-05-04 9:27 | 2026-05-04 9:27 | MySQL Server: Packaging | Open | S2 | 9.7.0 | Any | Any | missing build dependency: libzstd-devel |
| 120396 | 2026-05-04 9:22 | 2026-05-04 9:22 | MySQL Server: Packaging | Open | S3 | 9.7.0 | Any | Any | Bogus dates in changelog |
| 120394 | 2026-05-04 5:31 | 2026-05-04 5:31 | MySQL Server: Packaging | Open | S2 | 9.7.0 | Any | Any | missing build dependency: libedit-devel |
| 120389 | 2026-05-01 2:10 | 2026-05-27 6:49 | MySQL Server: Command-line Clients | Open | S3 | 9.7 | Any | Any | HELP result contains the link to MySQL 9.1 |
| 120348 | 2026-04-27 4:37 | 2026-04-30 12:52 | MySQL Server: Documentation | Open | S3 | 9.7 | Any | Any | Doc Request: What Is New in MySQL 9.7 between MySQL 8.4 LTS and MySQL 9.7 LTS |
| 120338 | 2026-04-23 20:37 | 2026-08-14 15:01 | MySQL Server: Documentation | Open (37 days) | S3 | 9.6, 9.7, 26.7 | Any | Any | What Is New in MySQL 9.7 manual page has contents from 9.5 |
| 120330 | 2026-04-23 8:55 | 2026-04-23 8:55 | MySQL Package Repos | Open | S3 | Debian (13) | Any | component missing | |
| 120327 | 2026-04-23 7:46 | 2026-04-23 12:40 | MySQL Server: Replication | Open | S2 | MySQL 8.4 | Any | Any | Unsigned integer wraparound in Binlog_sender::run() when binlog_row_event_max_size is set to a large value |
| 120324 | 2026-04-22 13:23 | 2026-04-22 13:23 | MySQL Package Repos | Open | S3 | Ubuntu (24.04) | Any | Ubuntu package "mysql-apt-config" non-standard menu system | |
| 120322 | 2026-04-22 12:47 | 2026-04-23 5:14 | MySQL Server: Components / Services | Open | S3 | Linux (any kernel with IPv6 module compiled-in but disabled via sysctl) | Any | IPv6 detection is insufficient when IPv6 is disabled via sysctl | |
| 120318 | 2026-04-22 6:31 | 2026-04-22 6:31 | MySQL Server: InnoDB storage engine | Open | S3 | 9.6.0 | Linux | Any | InnoDB partition statistics not auto-updated after ALTER TABLE REORGANIZE PARTITION |
| 120290 | 2026-04-19 15:37 | 2026-06-01 6:32 | MySQL Enterprise Monitor | Open | S3 | Any | Any | i cannot import using import wizard and it is required | |
| 120281 | 2026-04-17 9:21 | 2026-04-17 11:32 | MySQL Server: Replication | Open (156 days) | S2 | 8.0.42 | Linux (any) | Any | replica_preserve_commit_order causes infinite deadlock in group commit pipeline, blocking all application writes |
| 120278 | 2026-04-17 2:44 | 2026-05-12 2:31 | MySQL Server: Replication | Open (131 days) | S2 | 8.0.44 8.4.9 | Any | Any | mts_event_coord_cmp() uses strcmp() for binlog filename comparison, causing incorrect ordering when binlog index exceeds |
| 120274 | 2026-04-16 5:53 | 2026-05-12 6:59 | MySQL Server: Connection Handling | Open | S2 | 8.4.6 | Red Hat (Rocky Linux 8.8) | x86 (4.18.0-477.27.1.el8_8.x86_64) | Specific account authentication permanently fails with "Public Key Retrieval is not allowed" after FLUSH PRIVILEGES |
| 120266 | 2026-04-14 9:12 | 2026-04-14 9:12 | MySQL Server: Replication | Open | S3 | MySQL 8.4 | Any | Any | Replication delay when SQL thread skips large already-executed transactions |
| 120245 | 2026-04-10 13:14 | 2026-04-10 13:55 | MySQL Server: DDL | Open | S1 | 9.6.0 | Any | Any | Unexpected error `Got error -1 - 'Unknown error -1' from storage engine` |
| 120244 | 2026-04-10 12:40 | 2026-04-10 13:51 | MySQL Server: DDL | Open | S1 | 9.6.0 | Any | Any | Unexpected error `'0' for column '' at row -1` triggered by ALTER |
| 120241 | 2026-04-09 11:02 | 2026-04-09 11:02 | MySQL Server: InnoDB storage engine | Open | S3 | trunk | Any | Any | Fix ambiguity in the name and doxygen of method buf_flush_sync_all_buf_pools() |
| 120238 | 2026-04-09 9:16 | 2026-04-09 9:34 | MySQL Server: Replication | Open | S3 | 5.7 8.0 | Linux | Any | maybe cause "could not find next log" if rotate binary log without fsync @@log_bin_index's parent dir |
| 120235 | 2026-04-08 10:17 | 2026-04-08 10:17 | MySQL Server: XML functions | Open | S3 | 8.0 | Windows (Win11) | x86 (na) | Un/Comment Selection |
| 120232 | 2026-04-08 7:07 | 2026-04-08 7:07 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | MySQL NDB Cluster 9.3.0-cluster | Linux | Any | NDB 9.3.0-cluster may briefly lose stable SQL/API socket readiness after full-cluster restart |
| 120230 | 2026-04-08 4:35 | 2026-04-08 4:35 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | MySQL NDB Cluster 9.3.0-cluster | Any | Any | brief post-restart SQL/API readiness instability after TimeBetweenEpochs change |
| 120229 | 2026-04-08 3:08 | 2026-04-08 3:08 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | MySQL NDB Cluster 9.3.0-cluster | Linux | Any | NDB 9.3.0-cluster shows inconsistent post-restart readines |
| 120204 | 2026-04-02 7:52 | 2026-04-02 7:52 | MySQL Server: InnoDB storage engine | Open | S2 | 9.4.0 | Any | Any | UPDATE statements fail to update rows or acquire locks after being released |
| 120199 | 2026-04-01 8:00 | 2026-06-19 12:42 | MySQL Server: InnoDB storage engine | Open (93 days) | S2 | 9.4.0 | Any | Any | Two transactions simultaneously acquire the same exclusive lock |
| 120196 | 2026-03-31 23:50 | 2026-04-03 6:23 | MySQL Server: InnoDB storage engine | Open | S3 | 9.6.0 | Any | Any | n_mysql_tables_in_use uint32 underflow via MRR dsmrr_init() error path in handler.cc |
| 120183 | 2026-03-30 21:14 | 2026-06-29 5:46 | MySQL Server: Compiling | Open | S3 | Any | Any | Contribution: Consolidate duplicated cmake flags in MySQL RPM spec using sh ... | |
| 120182 | 2026-03-30 21:14 | 2026-06-29 5:47 | MySQL Server: Compiling | Open | S3 | Any | Any | Contribution: Consolidate duplicated cmake flags in MySQL DEB packaging usi ... | |
| 120181 | 2026-03-30 21:14 | 2026-04-20 13:09 | MySQL Server: Replication | Open | S3 | Any | Any | Contribution: Fix stale sql_mode values in Query_event Doxygen documentatio ... | |
| 120177 | 2026-03-30 6:38 | 2026-04-01 12:10 | MySQL Server: Replication | Open | S3 | 5.7.44 | Any | Any | Lost gtids after crash recovery |
| 120170 | 2026-03-28 8:33 | 2026-03-28 8:33 | MySQL Server: InnoDB storage engine | Open | S2 | 8.0.39 | Any | Any | Missing Update in READ COMMITTED during concurrent UPDATE with row re-evaluation failure. |
| 120165 | 2026-03-27 7:24 | 2026-03-27 7:24 | Connector / C | Open | S2 | 9.6.0 and 8.0.33 | Any | Any | mysql connector c xapi mysqlx_free wont' free all execute memory |
| 120153 | 2026-03-25 16:15 | 2026-03-25 16:18 | MySQL Server: Options | Open | S3 | 9.5 | Any | Any | Wrong default value for default_collation_for_utf8mb4 |
| 120129 | 2026-03-23 9:29 | 2026-03-23 9:29 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.39 | Any | Any | Non-deterministic semi-consistent read behavior: UPDATE randomly blocks on non-matching locked rows in READ UNCOMMITTED. |
| 120126 | 2026-03-23 2:53 | 2026-03-25 9:34 | Connector / C | Open (179 days) | S2 | 9.6.0 and 8.0.33 | Ubuntu (20.04) | Any | mysql connector c xdev get stuck when connect in keepalived and mysql server restart |
| 120125 | 2026-03-23 2:43 | 2026-03-23 2:43 | MySQL Server: XA transactions | Open | S2 | 8.4 8.0.44 | Any | Any | xid_t::operator< breaks std::map ordering; binlog XA recovery may rollback prepared XA |
| 120124 | 2026-03-22 10:29 | 2026-03-22 10:29 | MySQL Server: DDL | Open | S3 | 9.6 | Any | Any | Remove unused partition states from enum partition_state { |
| 120115 | 2026-03-19 15:21 | 2026-03-19 15:32 | MySQL Server: Replication | Open | S3 | 8.4 | Any | Any | CHANGE REPLICATION FILTER REPLICATE_IGNORE_DB with ROW BASED REPLICATION NOT WORKING AS DESCRIBED |
| 120104 | 2026-03-19 7:36 | 2026-03-30 7:32 | MySQL Server: DDL | Open (174 days) | S3 | 8.4.7 | Any | Any | Modify VARCHAR column leads to unexpected rebuild of table |
| 120089 | 2026-03-17 22:11 | 2026-03-17 22:11 | Connector / C++ | Open | S3 | Any | Any | Contribution: Fix bug where read/write timeout option checks were swapped | |
| 119986 | 2026-03-05 11:29 | 2026-05-15 12:08 | MySQL Server: InnoDB storage engine | Open (198 days) | S3 | 8.4.7 | Any | Any | Value of sys var temptable_max_mmap not honored unless temptable_use_mmap is ON |
| 119980 | 2026-03-04 11:56 | 2026-03-04 11:56 | MySQL Server: FULLTEXT search | Open | S3 | 8.4.8 | Any | Any | Optimize full text only not working when trying to fix FTS index after tablespace import |
| 119974 | 2026-03-03 2:29 | 2026-04-16 2:50 | MySQL Server: InnoDB storage engine | Open (201 days) | S3 | 8.0, 8.4, 9.6 | Any | Any | inplace algorithm dropping multi full text indexes only drops FTS AUX tables of the last index, leading orphaned tables |
| 119957 | 2026-02-28 7:28 | 2026-02-28 7:28 | MySQL Server: Replication | Open | S2 | 8.0 | Any | Any | Contribution by Tencent: Replica Crash Due to Stale fts_doc_id in HASH_SCAN Replication Path |
| 119954 | 2026-02-26 21:13 | 2026-02-28 17:08 | MySQL Server: Compiling | Open (204 days) | S3 | 8.4.8 | Ubuntu (Ubuntu 24.04.3 LTS) | x86 (n.a.) | libaio1.so loading shared library fails in binary tarball b/c it is renamed to libaio1t64 |
| 119950 | 2026-02-26 15:15 | 2026-02-27 18:10 | MySQL Package Repos | Open (205 days) | S3 | mysql-8.4-lts-community | Linux (AlmaLinux v9.7.0 STANDARD vmware) | x86 ( x86_64) | mysql-8.4-lts-community repo error |
| 119949 | 2026-02-26 14:21 | 2026-03-03 9:28 | MySQL Server: InnoDB storage engine | Open (201 days) | S2 | 9.5.0 | Any | Any | DELETE statement fails to delete the row after blocking is resumed |
| 119947 | 2026-02-26 9:19 | 2026-02-26 9:30 | MySQL Server: Replication | Open | S2 | 8.0.45 | Any | Any | ordered_commit some transactions had flush errors, but committed successfully.resulting in master-slave inconsistency |
| 119945 | 2026-02-26 2:44 | 2026-02-26 2:44 | MySQL Server: Partitions | Open | S3 | 8.0.35 | Any | Any | Inconsistent result set on repeated execution of NATURAL JOIN with expression index and KEY partitioning |
| 119943 | 2026-02-25 20:50 | 2026-02-25 22:44 | MySQL Server: Documentation | Open (207 days) | S3 | 8.0, 8.4, 9.x | Any | Any | Documentation for innodb_flush_method is too Vague about its Impact on Data File Reading / Caching. |
| 119942 | 2026-02-25 14:47 | 2026-02-25 14:47 | MySQL Operator | Open | S3 | Any | Any | Cannot re-create InnoDBCluster with existing PVCs | |
| 119941 | 2026-02-25 14:35 | 2026-02-26 9:20 | MySQL Operator | Open (206 days) | S3 | 8.0.35-2.0.12 | Any | Any | MySQL Router is not started when cluster created with initDB.clone feature |
| 119914 | 2026-02-16 13:33 | 2026-02-16 13:33 | MySQL Server: Tests | Open | S3 | 8.0.14+ | Any | Any | MTR --only-big-test incorrectly skips tests that have both big_test.inc and no_valgrind_without_big.inc |
| 119881 | 2026-02-10 15:23 | 2026-02-10 15:23 | MySQL Server: Documentation | Open | S3 | 9.6.0 | Any | Any | Outdated URL that points to the internals manual |
| 119879 | 2026-02-10 14:23 | 2026-02-10 14:23 | MySQL Package Repos | Open | S3 | Any | Any | Contribution: README: Link to oracle container registry | |
| 119877 | 2026-02-10 12:42 | 2026-02-11 9:52 | MySQL Server: InnoDB storage engine | Open | S2 | 8.0.42+ | Any | Any | InnoDB Buffer Pool Flush State Mutex Contention (8.0.42-debug) |
| 119855 | 2026-02-06 18:36 | 2026-02-06 18:38 | MySQL Server: Replication | Open (226 days) | S3 | 8.0 | Any | Any | Relay Log Recovery after mts_recovery_groups failure should be retried |
| 119850 | 2026-02-06 9:40 | 2026-02-06 9:40 | MySQL Server: Components / Services | Open | S3 | 8.4.7 | Any | Any | Confusing note from component_keyring_file when audit log filter is installed |
| 119849 | 2026-02-06 6:52 | 2026-02-06 6:56 | MySQL Operator | Open (226 days) | S2 | Any | Any | InnoDBCluster deletion fails with "not found" error due to premature secret deletion | |
| 119838 | 2026-02-02 18:22 | 2026-02-02 18:22 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | 9.3.0-cluster | Ubuntu | Any | Inconsistant result after changing optimizer_switch |
| 119800 | 2026-01-28 8:53 | 2026-01-28 11:54 | MySQL Server: Compiling | Open (235 days) | S1 | 8.4 | Any | Any | An error occurred in ssl.cmake reading version information from opensslv.h, causing HAVE_TLSv13 to fail to compile. |
| 119797 | 2026-01-27 20:09 | 2026-07-22 11:21 | MySQL Server: General | Open | S3 | Any | Any | Contribution: Feat: Native Vector Search with HNSW Indexing | |
| 119786 | 2026-01-27 2:16 | 2026-01-27 2:16 | MySQL Cluster: Cluster/J | Open | S3 | MySQL NDB Cluster 9.3.0-cluster | Any (22.04) | Any | Repeated NdbInfo::openTable failed on all mysqld nodes during cluster failure/restart loop; |
| 119785 | 2026-01-27 1:52 | 2026-06-26 8:42 | MySQL Cluster: Cluster/J | Open (86 days) | S2 | MySQL NDB Cluster 9.3.0-cluster | Ubuntu (22.04) | Any | After cluster restart, mysql.ndb_schema creation fails on SQL nodes (ERROR 1146) but NDB dictionary shows it exists. |
| 119784 | 2026-01-27 0:53 | 2026-06-01 23:27 | MySQL Server: Partitions | Open (236 days) | S3 | 8.0.42 and later | Any | Any | Fix partition pruning with non-constant defaults regression |
| 119783 | 2026-01-26 19:12 | 2026-01-26 19:12 | MySQL Package Repos | Open | S3 | 8.4.8 | Ubuntu | x86 | mysql-common postinst fails when /etc/mysql/my.cnf.fallback is missing |
| 119782 | 2026-01-26 17:22 | 2026-01-27 8:36 | MySQL Server: InnoDB storage engine | Open | S3 | Any | Any | Contribution: Fix partition pruning with non-constant defaults regression | |
| 119781 | 2026-01-26 15:00 | 2026-06-26 8:42 | MySQL Cluster: Cluster/J | Open (86 days) | S2 | 9.3.0 | Ubuntu (22.04) | Any | mysql.ndb_schema missing (ERROR 1146) on all MySQL Server nodes after NDB Cluster restart |
| 119779 | 2026-01-26 14:24 | 2026-01-26 14:24 | MySQL Cluster Manager | Open | S3 | 9.0.0 | Ubuntu (22.04) | Any | NDB Cluster: API(SQL) nodes (NodeId 6–9) appear not to be defined/parsed as [mysqld]/[api] in config.ini while MySQL nod |
| 119775 | 2026-01-26 6:37 | 2026-01-26 6:37 | MySQL Server: MyISAM storage engine | Open | S2 | 9.6.0 | Any | Any | External locking should be removed |
| 119769 | 2026-01-24 14:46 | 2026-03-09 10:48 | MySQL Server: InnoDB storage engine | Open (196 days) | S2 | 9.4.0 | Any | Any | The transaction reads the value inserted by the blocked statement |
| 119766 | 2026-01-23 19:18 | 2026-01-23 19:18 | MySQL Server: Performance Schema | Open | S2 | 8.0.44 | Any | Any | Rows unexpectedly added in performance_schema for failed connections |
| 119759 | 2026-01-22 18:55 | 2026-05-12 20:31 | MySQL Server: InnoDB storage engine | Open (241 days) | S2 | 8.0.42 | Any | Any | InnoDB allow reads on non-durable data, which can be lost after crash(visibility before durability window) |
| 119744 | 2026-01-22 9:52 | 2026-01-22 9:52 | MySQL Server: InnoDB storage engine | Open | S2 | 9.6.0 | Any | Any | mysqlbackup_page_track_purge_up_to not working |
| 119743 | 2026-01-22 9:16 | 2026-01-22 9:20 | MySQL Server: Packaging | Open (241 days) | S2 | 8.4.8,9.6.0 | Fedora (43) | x86 | Removing mysql-community-server causes issues |
| 119735 | 2026-01-21 14:21 | 2026-06-12 5:41 | MySQL Server: Tests | Open (100 days) | S3 | 8.4.9 | MacOS (26.2) | ARM | Unhandled error log warning in main.initialize-sha256 |
| 119731 | 2026-01-21 3:10 | 2026-01-21 3:13 | MySQL Server: InnoDB storage engine | Open | S3 | MySQL 8.4 | Any | Any | mysql 8.4 ut_a is invalid |
| 119723 | 2026-01-19 18:25 | 2026-01-19 18:25 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | 9.3.0-cluster | Ubuntu | Any | Inconsistant result executing functionally equivalent queries |
| 119722 | 2026-01-19 18:11 | 2026-01-19 18:11 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | 9.3.0-cluster | Ubuntu | Any | Inconsistant result when executing functionally equivalent queries |
| 119721 | 2026-01-19 17:51 | 2026-01-19 17:51 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | 9.3.0-cluster | Any | Any | Inconsistant result while executing functionally equivalent queries |
| 119715 | 2026-01-18 13:14 | 2026-01-18 13:14 | MySQL Server: Documentation | Open | S3 | 8.4, 9.5 | Any | Any | Connection compression for MySQL Classic should include reference to net_buffer_length |
| 119712 | 2026-01-18 6:48 | 2026-01-18 6:51 | Shell VSCode Extension | Open (245 days) | S3 | 1.19.20 | Windows (11) | x86 (AMD Ryzen Al 7) | Save Script to File is non responsive |
| 119707 | 2026-01-16 11:27 | 2026-01-16 11:27 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.39 | Any | Any | SERIALIZABLE Isolation Level: Concurrent Transactions with AUTO_INCREMENT Produce Non-Serializable Result |
| 119705 | 2026-01-16 8:38 | 2026-01-16 8:38 | Connector / J Documentation | Open | S3 | 9.5 | Any | Any | Session State Tracker documentation improvements |
| 119704 | 2026-01-16 8:20 | 2026-01-16 8:20 | MySQL Server: Documentation | Open | S2 | 8.4 | Any | Any | Outdated IPv6 Broker documentation |
| 119689 | 2026-01-15 14:51 | 2026-01-15 14:51 | Shell VSCode Extension | Open | S3 | 1.19.15 | Linux (Ubuntu) | x86 | SSH Tunnels do not support usernames which include "@" |
| 119678 | 2026-01-14 12:37 | 2026-01-14 12:38 | MySQL Server: C API (client library) | Open | S3 | 8.0.44 | Any | Any | Async client use-after-free issues from valgrind |
| 119676 | 2026-01-14 6:26 | 2026-01-14 13:11 | MySQL Server: Replication | Open | S2 | 8.0.44 | Any | Any | Column statistic (histograms) is not replicated in read_only replica mode |
| 119674 | 2026-01-14 5:25 | 2026-01-14 8:45 | MySQL Server: Group Replication | Open (249 days) | S3 | 9.2 | Any | Any | Doc: Group Replication “write set” definition is unclear/misleading (group-replication-summary) |
| 119665 | 2026-01-13 6:02 | 2026-01-13 6:02 | MySQL Cluster: Cluster (NDB) storage engine | Open | S3 | 9.3.0-cluster | Any | Any | Inconsistant result after modifying optimizer_switch |
| 119661 | 2026-01-12 13:19 | 2026-01-12 13:19 | MySQL Server: InnoDB storage engine | Open | S2 | 8.0.44 | Any | Any | Drop multiple FTS will cause permanent leakage of its AUX tables |
| 119656 | 2026-01-12 2:35 | 2026-01-12 2:35 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.41 | Any | Any | after crash recovery check table warning: Index xxx is marked as corrupted |
| 119654 | 2026-01-09 10:01 | 2026-01-09 10:01 | MySQL Server: InnoDB storage engine | Open | S2 | 8.x | Linux | Any | assert fail at mach_write_to_2 with a value larger than 0xFFFF. |
| 119649 | 2026-01-08 12:18 | 2026-01-08 12:18 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.39 | Any | Any | SERIALIZABLE Isolation Violation with Consistent Snapshot in MySQL |
| 119648 | 2026-01-08 11:37 | 2026-01-09 6:09 | MySQL Server: InnoDB storage engine | Open | S2 | 8.0.39 | Any | Any | Non-repeatable Reads in REPEATABLE READ Isolation Level |
| 119643 | 2026-01-07 18:53 | 2026-01-08 5:48 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.44 | Linux | x86 | Undo log purging goes through purge boundary overwrites undo log |
| 119634 | 2026-01-06 21:04 | 2026-01-06 21:04 | MySQL Operator | Open | S3 | 9.4.0-2.2.5 | Any | Any | MySQL Operator backup can fail on Ready pods that haven't fully joined cluster yet |
| 119633 | 2026-01-06 19:55 | 2026-02-25 10:33 | MySQL Router | Open | S3 | 8.4.7 | Red Hat (9.5) | x86 | MySQL Router crashes (SIGSEGV) in cno_when_h1_head when REST API receives empty/malformed HTTP request |
| 119632 | 2026-01-06 12:48 | 2026-01-06 12:48 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.39 | Any | Any | Inconsistent Auto-increment Primary Key Allocation Under Concurrent Operations Violates Transaction Consistency |
| 119628 | 2026-01-05 22:20 | 2026-05-06 15:44 | MySQL Server: InnoDB storage engine | Open (137 days) | S1 | 8.0 | Any | Any | Undo Truncation Bug, not fixed in 8.0, leads to Data Corruption. |
| 119627 | 2026-01-05 16:50 | 2026-01-05 16:52 | MySQL Operator | Open (258 days) | S3 | 9.5.0-2.2.6 | Red Hat | x86 | MySQL 8.0.44 K8s cluster (using the operator) comes up with Bad handshake error messages on primary cluster member |
| 119626 | 2026-01-05 13:33 | 2026-01-06 1:30 | MySQL Server: InnoDB storage engine | Open (257 days) | S3 | 8.0.41 | Any | Any | Adding an index using the inplace algorithm will result in a "Duplicate entry" error in the replace into syntax. |
| 119624 | 2026-01-05 12:51 | 2026-06-07 23:00 | MySQL Server: Packaging | Open | S3 | 8.4.7 | Red Hat (RHEL 7.x) | x86 | mysql-community-8.4.7-1.el7.src.rpm installs an unexpected mysql-5.6.51.tar.gz into SOURCES |
| 119623 | 2026-01-05 12:06 | 2026-01-05 12:35 | MySQL Server: DDL | Open (258 days) | S3 | 8.0.43 | CentOS | x86 | Cannot add or update a child row: a foreign key constraint fails |
| 119618 | 2026-01-04 8:39 | 2026-01-04 8:39 | MySQL Server: Information schema | Open | S3 | 9.4 | Any | Any | misleading name of external temp table in I_S.INNODB_TEMP_TABLE_INFO |
| 119617 | 2026-01-03 8:02 | 2026-01-03 8:04 | MySQL Server: Documentation | Open (260 days) | S1 | Any | Any | Documentation is inconsistent/misleading | |
| 119612 | 2025-12-31 2:10 | 2025-12-31 5:02 | MySQL Server: InnoDB storage engine | Open | S2 | 8.0.25 8.0.40 | Any | Any | dict_stats_analyze_index() may always discard optimal index-based access paths |
| 119610 | 2025-12-30 12:24 | 2025-12-30 12:36 | MySQL Router | Open | S3 | 8.0.44 | Any | Any | `_client_ip` attribute missing when client uses SSL connection |
| 119608 | 2025-12-30 3:39 | 2025-12-30 3:39 | MySQL Server: InnoDB storage engine | Open | S3 | 9.3.0 | Any | Any | UPDATE is not blocked by SELECT ... FOR SHARE under READ COMMITTED isolation level |
| 119607 | 2025-12-30 2:53 | 2025-12-30 2:53 | MySQL Server: Errors | Open | S3 | Any | Any | can't imorte csv. | |
| 119602 | 2025-12-28 21:11 | 2025-12-29 10:39 | MySQL Server: InnoDB storage engine | Open | S2 | 8.0 | Any | Any | Inconsistent data |
| 119600 | 2025-12-28 4:45 | 2025-12-28 4:45 | MySQL Server: Documentation | Open | S3 | 8.4+ | Any | Any | FOUND_ROWS not marked as deprecated |
| 119598 | 2025-12-26 6:46 | 2025-12-29 4:52 | MySQL Server: DDL | Open | S3 | Any | Any | ALTER TABLE will report Deadlock found ... when do a RENAME to itself and ENABLE KEYS. | |
| 119593 | 2025-12-24 8:36 | 2025-12-24 8:36 | MySQL Server: Row Based Replication ( RBR ) | Open | S3 | 8.0.* | Any | Any | Generated Column Calculation on the replica ERROR |
| 119585 | 2025-12-23 3:17 | 2026-07-13 23:49 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.30/9.4.0/8.4.6 | Any | Any | In extreme cases, sync_array_get_and_reserve_cell fails to obtain a cell even have space |
| 119578 | 2025-12-19 14:06 | 2025-12-19 14:11 | MySQL Server: InnoDB storage engine | Open | S1 | 8.0.40 | Any | x86 | Repeated MySQL Crashes During Online ALTER on Multi -TB Tables |
| 119577 | 2025-12-19 8:15 | 2025-12-19 8:15 | MySQL Server: XA transactions | Open | S3 | 8.0.43 | Linux | x86 | Read uncommitted isolation was not work in different transactions |
| 119570 | 2025-12-17 10:08 | 2025-12-18 6:06 | MySQL Server: InnoDB storage engine | Open | S2 | 8.0.44 | Ubuntu (24.04) | x86 (running under Virtual Box 7.2.2, Win11 host) | Reports of "database page corruption", and server restart |
| 119567 | 2025-12-17 2:53 | 2025-12-18 2:10 | MySQL Server: InnoDB storage engine | Open (276 days) | S2 | 8.0.30/9.4.0/8.4.6 | Any | Any | signal 6 crashed when too many connections |
| 119564 | 2025-12-16 12:51 | 2026-01-30 1:11 | MySQL Server: InnoDB storage engine | Open (233 days) | S3 | 9.5.0 | Any | Any | for REPEATABLE READ TRANSACTION ISOLATION, data should not be read if deleted |
| 119559 | 2025-12-16 10:02 | 2025-12-16 10:02 | MySQL Operator | Open | S3 | Any | Any | util.dumpInstance ignores custom CA for S3/HTTPS (CURLcode 60), even though CA is in secret | |
| 119558 | 2025-12-16 8:39 | 2025-12-16 8:57 | MySQL Server: Replication | Open (278 days) | S3 | 8.4.7 | Any | Any | SHOW BINLOG EVENTS fails with Event too big |
| 119555 | 2025-12-15 23:11 | 2025-12-15 23:27 | Connector / ODBC | Open | S3 | Any | Any | Contribution: fix: dynamic sized key-value pair | |
| 119553 | 2025-12-15 14:00 | 2025-12-15 14:00 | MySQL Server: Federated storage engine | Open | S2 | 8.4.6 | Linux | x86 | Mutex deadlock between THR_LOCK_servers and federated_mutex |
| 119542 | 2025-12-11 18:59 | 2025-12-11 18:59 | MySQL Server: Documentation | Open | S3 | 8.0, 8.4, 9.x | Any | Any | Wrong links in Undo Tablespaces Documentation. |
| 119533 | 2025-12-10 12:51 | 2025-12-10 12:51 | Connector / Python | Open | S3 | 9.3.0 | Any | Any | Python mysql-connector templating crashes on weird inputs |
| 119521 | 2025-12-08 3:23 | 2025-12-10 6:47 | MySQL Server: InnoDB storage engine | Open | S2 | 8.4 | Any | Any | False positive deadlock detected involving SELECT FOR SHARE / LOCK IN SHARE MODE |
| 119517 | 2025-12-05 15:25 | 2025-12-15 5:26 | MySQL Server: InnoDB storage engine | Open (279 days) | S3 | 8.0.44 | Any | Any | Importing Table with Instant Drop Column not fix index col name pointer |
| 119513 | 2025-12-05 1:27 | 2025-12-08 1:12 | MySQL Router | Open (286 days) | S2 | 8.0.40 | Linux (Rocky Linux 8.10 (Green Obsidian)) | x86 | MySQL Router SSL Error Leading to Crash |
| 119511 | 2025-12-05 0:30 | 2025-12-15 23:27 | Connector / ODBC | Open (279 days) | S1 | 9.5.0 | Any (All) | Any (All) | Buffer Overflow on Large Key-Value Pairs |
| 119508 | 2025-12-04 11:35 | 2025-12-04 12:02 | MySQL Server: DDL | Open | S3 | 8.0.43 | Any | Any | Parallel `ALTER TABLE … CONVERT TO utf8mb4` on tables used by views leaves missing tablespaces on 8.0 and 8.4. |
| 119507 | 2025-12-04 11:29 | 2025-12-04 20:58 | Connector / ODBC | Open (290 days) | S3 | 9.5.0 (mysql-connector-odbc-9.5.0-1.el9. | CentOS (CentOS Stream 9 / RHEL 9 compatible (EL9 x86_64)) | x86 | Connector/ODBC 9.5.0 crashes in bind_param() when binding UTF-8 text + BLOB under multi-threaded load |
| 119503 | 2025-12-03 16:45 | 2025-12-04 20:12 | MySQL Server: InnoDB storage engine | Open (290 days) | S3 | 8.4.6 | Linux | x86 | [InnoDB] Partitioned tables in reserved db name 'aux' act as missing tablespaces after restart |
| 119497 | 2025-12-03 7:58 | 2025-12-03 8:42 | MySQL Server: DDL | Open | S3 | 8.0.44 | Any | Any | Failed if execute multiple times DDL on same column in one query |
| 119495 | 2025-12-02 21:50 | 2025-12-02 21:50 | MySQL Server: Documentation | Open | S3 | Any | Any | Incomplete documentation for innodb_max_purge_lag. | |
| 119490 | 2025-12-02 7:48 | 2025-12-02 7:57 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.41 | Any | Any | savepoint |
| 119489 | 2025-12-02 4:44 | 2025-12-02 4:46 | MySQL Server: Replication | Open (292 days) | S3 | 8.4.7 | Any | Any | GTID tags can violate restrictions |
| 119486 | 2025-12-01 14:33 | 2025-12-01 14:33 | Connector / C | Open | S1 | 9.5 ANSI | Windows | Any | Connector/C ANSI fails to select multibyte table names |
| 119482 | 2025-12-01 12:00 | 2025-12-01 12:04 | MySQL Server: Security: Privileges | Open (293 days) | S3 | 9.5.0 | Linux | Any | OPTIMIZE_LOCAL_TABLE does not support databse-level and table-level granting, which is inconsistent to the documentation |
| 119475 | 2025-11-30 20:50 | 2025-12-02 15:20 | MySQL Server: Installing | Open (294 days) | S3 | 8.0 | Windows (win 10) | Any | MYSQL Workbench 8.0 home screen not being displayed correctly |
| 119473 | 2025-11-29 8:17 | 2025-11-30 15:03 | MySQL Server: InnoDB storage engine | Open (295 days) | S3 | 8.0.41 | Any | Any | InnoDB Mutex Deadlock Cause Mysql Crash |
| 119471 | 2025-11-27 17:03 | 2026-05-06 17:03 | MySQL Server: Connection Handling | Open (137 days) | S2 | 8.4.7 | Ubuntu (25.10 questing) | x86 (64 bits) | "Bad handshake" during each connection to a replication source server |
| 119467 | 2025-11-27 6:05 | 2025-11-27 6:05 | MySQL Server: DDL | Open | S2 | 8.0.41 | Any | Any | Creating the index directly works, but the operation fails when wrapped in an IF() function, |
| 119465 | 2025-11-26 10:11 | 2025-11-26 10:11 | MySQL Server: Tests | Open | S3 | 9.5.0 | Any | Any | rpl_insert_id test started to fail sporadically after mysql-9.5.0 made GTID mode default |
| 119460 | 2025-11-25 10:08 | 2026-01-21 3:17 | MySQL Server: InnoDB storage engine | Open (242 days) | S2 | 8.0.44 | Any | Any | InnoDB transaction may get stuck in an infinite loop when releasing Read Locks |
| 119458 | 2025-11-25 9:23 | 2025-11-25 9:31 | MySQL Server: Group Replication | Open (299 days) | S2 | 8.0.32, 8.4.4 | Any | Any | server cannot restart after crash when relay_log_recovery=1 and have both mgr and normal slave |
| 119457 | 2025-11-25 9:00 | 2025-11-27 12:42 | MySQL Server: InnoDB storage engine | Open (297 days) | S2 | 5.7 | Any | Any | import tablespace cost too long |
| 119451 | 2025-11-24 9:50 | 2026-01-21 3:17 | MySQL Server: Locking | Open (242 days) | S2 | 8.0.44 | Any | Any | The schema's MDL lock is held for too long after opening the table |
| 119448 | 2025-11-24 5:02 | 2025-11-24 5:02 | Licensing | Open | S3 | 8.4.7 | Any | Any | MySQL 8.4.7 License is old and not updated |
| 119445 | 2025-11-23 4:32 | 2025-11-23 4:32 | MySQL Server: InnoDB storage engine | Open | S2 | 5.7 | Ubuntu | Any | ALTER TABLE ... AUTO_INCREMENT allows values outside column datatype range → later INSERT fails |
| 119441 | 2025-11-21 20:09 | 2025-11-21 20:09 | MySQL Server: Group Replication | Open | S2 | 8.0.35 | Linux (Rocky Linux release 8.10) | x86 | Group replication binds to ipv6 wildcard address |
| 119439 | 2025-11-21 14:55 | 2025-11-21 14:55 | Shell VSCode Extension | Open | S2 | 1.19.19 | Windows | x86 | MySQL Shell for VS Code Welcome Wizard Installation of Certificate Never Completes |
| 119436 | 2025-11-20 15:36 | 2025-11-27 7:03 | MySQL Server: Security: Privileges | Open | S2 | 8.0.35 | Ubuntu (EC2 instance) | x86 | User Privileges are Missed On Replica Server |
| 119431 | 2025-11-20 7:59 | 2026-07-09 5:01 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.30, 8.0.39 | Any | Any | Concurrent inserts generate duplicate AUTO_INCREMENT values after changing auto_increment settings |
| 119418 | 2025-11-18 8:23 | 2025-11-25 11:21 | MySQL Server: MyISAM storage engine | Open (299 days) | S3 | 8.4.7 | Any | Any | MyISAM ALTER TABLE random fails |
| 119409 | 2025-11-17 9:32 | 2025-11-17 9:32 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0.39 | Any | Any | Update fails to update data consistently after locking is released |
| 119408 | 2025-11-17 7:39 | 2025-11-17 7:39 | MySQL for Windows: Installer | Open | S1 | MySQL Installer 8.0.44 | Windows (Absolute path information is required) | x86 | Mysql workbench has encountered a problem, Absolute path information is required |
| 119407 | 2025-11-17 6:17 | 2025-12-07 21:04 | MySQL Server: Locking | Open (305 days) | S3 | 8.0.41 | Any | Any | Isolation Level Settings |
| 119406 | 2025-11-17 3:21 | 2025-11-17 3:21 | Tools: MTR / mysql-test-run | Open | S3 | 8.0.44 | Any | Any | CA certificate expired |
| 119405 | 2025-11-17 3:12 | 2025-12-07 21:03 | MySQL Server: Locking | Open | S3 | 8.0.41 | Any | Any | Set @@transaction_isolation does not take effect. |
| 119404 | 2025-11-15 18:43 | 2025-11-15 18:43 | Connector / ODBC | Open | S2 | Any | Any | Calling SQLTables() does not include internal tables/views | |
| 119397 | 2025-11-15 3:58 | 2025-11-15 3:58 | Tools: MTR / mysql-test-run | Open | S3 | trunk | Linux | x86 | CA certificate file expired |
| 119396 | 2025-11-14 10:58 | 2025-11-14 15:12 | MySQL Server: InnoDB storage engine | Open (310 days) | S1 | 8.0.40 | Any | Any | Increase in undo log size , slower purging and no truncation even after restart |
| 119395 | 2025-11-14 9:20 | 2025-11-15 12:34 | MySQL Server: InnoDB storage engine | Open | S3 | 8.4 | Any | Any | WL #12527 may cause performance jitter under heavy write workloads |
| 119393 | 2025-11-14 7:54 | 2025-11-14 8:07 | MySQL Server: InnoDB storage engine | Open | S3 | 8.0 | Any | Any | Wrong db_name asing for acquire_uncached_table() |
| 119391 | 2025-11-14 7:19 | 2025-11-27 7:19 | MySQL Server: Compiling | Open | S3 | 9.5.0 | Linux (mysqld --no-defaults --help failed) | x86 | /mysql-9.5.0/cmake/info_bin.cmake:37 (CREATE_INFO_BIN) |
| 119379 | 2025-11-13 0:42 | 2025-11-13 0:42 | MySQL Server: DDL | Open | S3 | 8.0.41 | Linux (AlmaLinux 9.6) | x86 (XEON) | `AUTO_INCREMENT value ignored after CREATE TABLE in MySQL 8.0.41 (starts from 1 instead of specified value)` |
| 119369 | 2025-11-12 9:10 | 2026-01-20 7:17 | MySQL Server: SYS Schema | Open (243 days) | S3 | MySQL 8.0 | Any | Any | MySQL 8.0 sys.x$innodb_lock_waits has Unnecessary type conversion |
| 119337 | 2025-11-07 18:24 | 2026-01-21 10:13 | MySQL Package Repos | Open (277 days) | S2 | Ubuntu (25.10) | x86 (amd64) | No apt repo for Ubuntu 25.10 (code name questing) | |
| 119336 | 2025-11-07 18:21 | 2025-11-07 18:49 | MySQL Server: Command-line Clients | Open (317 days) | S3 | 5.7 8.0 8.4 | Any | Any | extra whitespace in grant statement results in syntax error |
| 119325 | 2025-11-07 7:33 | 2025-11-07 7:33 | MySQL Server: InnoDB storage engine | Open | S2 | 9.5.0 | Any | Any | SELECT does not create a snapshot when the WHERE condition evaluates to false |
| 119316 | 2025-11-06 8:51 | 2025-11-06 8:51 | Shell Dump & Load | Open | S3 | 9.5.0 | Any | x86 | mysql shell dumpInstance to s3, support use_dualstack_endpoint from config profile |
| 119315 | 2025-11-06 8:04 | 2025-11-06 8:04 | Connector / Python | Open | S3 | 9.0.0~9.5.0 | Any | Any | mysql.connector.aio TypeError when connecting to MySQL without explicit SSL config (even if server requires SSL) |
| 119312 | 2025-11-05 17:30 | 2026-01-13 11:33 | MySQL Server: Replication | Open | S3 | 8.4.x | Any | Any | `start replica` command adds an invalid record to mysql.slave_master_info |
| 119310 | 2025-11-05 14:54 | 2025-11-05 14:54 | MySQL Package Repos | Open | S1 | 8.4 | Ubuntu (24.04 LTS) | x86 | Version regression in repository, not newest packages in repository |
| 119304 | 2025-11-05 2:08 | 2026-01-15 10:31 | MySQL Server: Replication | Open (319 days) | S3 | 5.7,8.0 | Any | Any | SQL_LOAD-xxxx file exists when the SQL thread checks permissions, causing the SQL thread fail to start |
| 119300 | 2025-11-04 10:46 | 2025-11-04 10:56 | MySQL Server: InnoDB storage engine | Open (320 days) | S3 | 8.0.44 | Any | Any | Debug assertion failure: field.field_no < dict_index_get_n_fields(index) |
| 119290 | 2025-11-02 15:06 | 2025-11-07 7:43 | MySQL Server: InnoDB storage engine | Open (317 days) | S2 | 9.3.0, 9.5.0 | Any | Any | SELECT statement is affected by concurrent transaction under Read Uncommitted |
| 119284 | 2025-10-31 17:43 | 2025-10-31 20:16 | Connector / ODBC | Open (324 days) | S3 | 9.0 | Windows | Any | Unicode characters encoding problem on Connector/ODBC >= 9.0 |
| 119280 | 2025-10-31 11:55 | 2026-06-20 21:50 | MySQL Server: InnoDB storage engine | Open (114 days) | S2 | 9.5.0 | Any | Any | INSTANT ADD succeeds even when the size of a row crosses row_size_limit |
| 119279 | 2025-10-31 10:48 | 2025-10-31 10:48 | MySQL Server: Tests | Open | S3 | 8.4.6 | Any | Any | The default value of innodb_read_io_threads uses too many system resources with mysql-test.run.pl |
| 119275 | 2025-10-30 17:57 | 2025-10-30 17:57 | MySQL Cluster: NDB API | Open | S3 | Any | Any | Drop TCKEY_FAILCONF lead to crash | |
| 119273 | 2025-10-30 14:14 | 2026-01-15 10:29 | MySQL Server: InnoDB storage engine | Open (325 days) | S2 | 8.4.6 | Red Hat (5.14.0-570.25.1.el9_6.x86_64) | x86 | disk-based Temptable gives "Table './tmp/#sql2730_2b2_4' doesn't exist" |
| 119270 | 2025-10-30 9:12 | 2026-04-14 8:43 | MySQL Server: Replication | Open | S3 | MySQL8.0,5.7 | Any | Any | Single-statement transactions can cause latency spikes on the replica |
| 119265 | 2025-10-29 11:15 | 2025-10-29 11:15 | MySQL Server: mysqldump Command-line Client | Open | S2 | mysqldump: 8.0.40 | Any | Any | mysqldump 8.0.40 issues FLUSH TABLES before dumping, generating a new GTID and causing replication divergence |
| 119257 | 2025-10-28 7:31 | 2025-10-28 7:31 | MySQL Package Repos | Open | S2 | 8.4.6 / apt-config_0.8.36 | Ubuntu (noble) | x86 | Version degeneration in apt repository |
| 119256 | 2025-10-28 7:12 | 2025-10-28 7:12 | MySQL Server: Replication | Open | S2 | 8.0.43 | Any | Any | Replication with additional column on source can cause data loss and should not be allowed |
| 119255 | 2025-10-28 7:08 | 2025-10-28 7:08 | MySQL Server: InnoDB storage engine | Open | S3 | mysql-8.0.44 | Any | Any | Assertion failure triggered by temporary table dirty page flush |
| 119248 | 2025-10-27 16:46 | 2025-10-27 16:54 | MySQL Server: Security: Privileges | Open (328 days) | S3 | 9.4.0 | Any | Any | CHECK TABLE command can be executed by users with the table-level GRANT OPTION privilege |
| 119247 | 2025-10-27 16:09 | 2026-01-23 5:07 | MySQL Server: Tests | Open (240 days) | S3 | 8.0.44, 9.6.0 | MacOS (26.0.1) | ARM | Test main.log_buffered-big failure |
| 119246 | 2025-10-27 15:02 | 2026-06-24 21:31 | MySQL Server: Compiling | Open (101 days) | S3 | 8.0.46, 8.4.9, 9.7.0-er2 | MacOS (26.0.1) | ARM | 9.7.0-er2 compilation error with LLVM 21 |
| 119242 | 2025-10-27 12:13 | 2026-06-11 4:08 | MySQL Server: Compiling | Open (101 days) | S3 | 8.0.46, 8.4.9 | MacOS (26.0.1) | ARM | Clang 21 / XCode build warnings |
| 119241 | 2025-10-27 11:25 | 2025-10-27 11:29 | MySQL Server: DDL | Open (328 days) | S2 | 8.0.41 | Any | Any | Exception when creating index instance |
| 119239 | 2025-10-27 7:53 | 2026-06-11 4:05 | MySQL Server: Compiling | Open (101 days) | S3 | 8.0.46, 8.4.9 | MacOS (26.0.1) | ARM | Compilation error with clang 21 / XCode |
| 119238 | 2025-10-27 7:31 | 2026-06-09 13:52 | MySQL Server: Compiling | Open (103 days) | S3 | 8.0.45 | MacOS (26.0.1) | ARM | Compilation error with clang 20 |
| 119235 | 2025-10-27 2:47 | 2025-11-10 14:16 | MySQL Server: InnoDB storage engine | Open (314 days) | S3 | 9.5.0 | Any | Any | Crash due to race condition between buf_LRU_check_size_of_non_data_objects and buf_pool_resize |
| 119233 | 2025-10-24 19:37 | 2025-10-24 19:37 | MySQL Server: Connection Handling | Open | S3 | 8.0.43 | Windows (Microsoft Windows 10 Home) | Any | workbench crash when connecting to database |
| 119229 | 2025-10-24 14:18 | 2025-10-28 7:20 | MySQL Package Repos | Open (331 days) | S2 | >= 8.4.6 | Debian (bookworm) | Any (amd64) | Version regression in apt repository |
| 119223 | 2025-10-24 3:16 | 2026-01-13 20:35 | MySQL Server: Performance Schema | Open | S3 | 8.0.30 | Any | Any | The pfs_thread.processlist_id is set to NULL after using Srv_session |
| 119215 | 2025-10-23 9:16 | 2026-01-13 20:35 | MySQL Server: Performance Schema | Open (332 days) | S3 | 8.0.30 | Any | Any | pfs_thread.processlist_id will be null after select group_replication_reset_member_actions() |
| 119214 | 2025-10-23 3:16 | 2025-10-23 3:16 | MySQL Server: Documentation | Open | S3 | Any | Any | Document the handling of NULL to NOT NULL conversion in MySQL replication | |
| 119209 | 2025-10-22 14:49 | 2025-10-24 11:43 | MySQL Package Repos | Open (333 days) | S1 | 8.0.44 | Any | Any | MySQL 8.0.44 tag is missing on GitHub |
| 119200 | 2025-10-21 8:19 | 2026-01-15 10:19 | MySQL Server: Security: Roles | Open | S3 | 8.4.x | Any | Any | make connection access sorting rule sane and predictable |
| 119197 | 2025-10-20 15:21 | 2026-07-20 22:24 | MySQL Server: Group Replication | Open | S3 | 8.0.43 | Any | Any | Switching primary Group Replication/InnoDB Cluster member restricted too much |
| 119188 | 2025-10-18 9:10 | 2025-10-18 9:10 | MySQL Server: Documentation | Open | S3 | 9.2.0 | Ubuntu (Ubuntu 20.04 LTS) | x86 (AMD EPYC 7742, 128 Cores, 2.25 GHz) | Incorrect documentation: ALTER TABLE does not always require CREATE and INSERT privileges |
| 119161 | 2025-10-15 11:03 | 2026-01-05 8:25 | Connector / ODBC | Open (258 days) | S2 | 9.4.0 | Windows (Server 2016, 2022) | x86 (x86-64) | ODBC Connector 9.4.0 Access Violation |
| 119159 | 2025-10-15 9:23 | 2025-10-15 9:23 | MySQL Server: InnoDB storage engine | Open | S2 | 9.4.0 | Any | Any | Some data is not rolled back successfully |
| 119152 | 2025-10-14 12:01 | 2025-10-14 12:01 | MySQL Server: InnoDB storage engine | Open | S2 | 8.4, 8.0.22 | Any | Any | Anomalous transaction snapshot version behavior under the RR isolation level. |
| 119133 | 2025-10-11 6:55 | 2025-10-11 6:56 | MySQL Server: InnoDB storage engine | Open (344 days) | S2 | 8.0.42 | Any | Any | Under the RC isolation level, updating data after a SELECT FOR UPDATE may lead to data read inconsistency. |
| 119123 | 2025-10-09 14:49 | 2025-10-09 14:49 | MySQL Operator | Open | S3 | Any | Any | Contribution: Update(tolerations): Add tolerations option for scheduling op ... | |
| 119108 | 2025-10-06 11:02 | 2025-10-11 3:25 | MySQL Router | Open (344 days) | S3 | 8.4.6 | Any | Any | Get ERROR 4501 via Router w/ RW split executing "<>" |
| 119101 | 2025-10-02 4:44 | 2025-10-11 3:25 | MySQL Server: Logging | Open (344 days) | S3 | 8.0.43 | Any | Any | Incorrect query_time is logged in the slow log when adjusting system time backward |
| 119083 | 2025-09-27 14:11 | 2025-10-11 3:23 | MySQL Server: Documentation | Open (344 days) | S3 | Any | Any | The default value of skip_name_resolve in the document is different from actual | |
| 119075 | 2025-09-26 6:42 | 2025-10-11 3:23 | MySQL Server: Connection Handling | Open (344 days) | S3 | Windows | Any | Issues with home page | |
| 118989 | 2025-09-11 3:19 | 2025-10-11 3:22 | MySQL Router | Open (344 days) | S1 | mysql-router-commercial-8.4.3-linux-glib | Other (4.19.90-52.48.v2207.ky10.x86_64) | x86 | 漏洞扫描的软件导致MySQLrouter自动重启 |
| 118814 | 2025-08-12 3:47 | 2025-10-11 3:22 | MySQL Server: Windows | Open (344 days) | S2 | 8.0.39 | Windows | Any | I/O error while writing to file: .\#ib_16384_0.dblwr |
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