Showing all 166 (Edit, Save, CSV, Feed)
ID# Date Updated Type Status Sev Version OS CPU Summary
1177912025-03-25
13:30		2026-03-23
2:03		MySQL Server: OptimizerOpen
(53 days)		S38.0, 8.4, 9.2AnyAnyFORCE INDEX does not skip records_in_range() for 'x IS NULL'
1188142025-08-12
3:47		2025-10-11
3:22		MySQL Server: WindowsOpen
(216 days)		S28.0.39WindowsAnyI/O error while writing to file: .\#ib_16384_0.dblwr
1190752025-09-26
6:42		2025-10-11
3:23		MySQL Server: Connection HandlingOpen
(216 days)		S3WindowsAnyIssues with home page
1191012025-10-02
4:44		2025-10-11
3:25		MySQL Server: LoggingOpen
(216 days)		S38.0.43AnyAnyIncorrect query_time is logged in the slow log when adjusting system time backward
1191332025-10-11
6:55		2025-10-11
6:56		MySQL Server: InnoDB storage engineOpen
(216 days)		S28.0.42AnyAnyUnder the RC isolation level, updating data after a SELECT FOR UPDATE may lead to data read inconsistency.
1191522025-10-14
12:01		2025-10-14
12:01		MySQL Server: InnoDB storage engineOpenS28.4, 8.0.22AnyAny​​Anomalous transaction snapshot version behavior under the RR isolation level.​
1191592025-10-15
9:23		2025-10-15
9:23		MySQL Server: InnoDB storage engineOpenS29.4.0AnyAnySome data is not rolled back successfully
1192152025-10-23
9:16		2026-01-13
20:35		MySQL Server: Performance SchemaOpen
(204 days)		S38.0.30AnyAnypfs_thread.processlist_id will be null after select group_replication_reset_member_actions()
1192232025-10-24
3:16		2026-01-13
20:35		MySQL Server: Performance SchemaOpenS38.0.30AnyAnyThe pfs_thread.processlist_id is set to NULL after using Srv_session
1192332025-10-24
19:37		2025-10-24
19:37		MySQL Server: Connection HandlingOpenS38.0.43Windows (Microsoft Windows 10 Home)Anyworkbench crash when connecting to database
1192352025-10-27
2:47		2025-11-10
14:16		MySQL Server: InnoDB storage engineOpen
(186 days)		S39.5.0AnyAnyCrash due to race condition between buf_LRU_check_size_of_non_data_objects and buf_pool_resize​​
1192412025-10-27
11:25		2025-10-27
11:29		MySQL Server: DDLOpen
(200 days)		S28.0.41AnyAnyException when creating index instance
1192482025-10-27
16:46		2025-10-27
16:54		MySQL Server: Security: PrivilegesOpen
(200 days)		S39.4.0AnyAnyCHECK TABLE command can be executed by users with the table-level GRANT OPTION privilege
1192552025-10-28
7:08		2025-10-28
7:08		MySQL Server: InnoDB storage engineOpenS3mysql-8.0.44AnyAnyAssertion failure triggered by temporary table dirty page flush
1192562025-10-28
7:12		2025-10-28
7:12		MySQL Server: ReplicationOpenS28.0.43AnyAnyReplication with additional column on source can cause data loss and should not be allowed
1192702025-10-30
9:12		2026-04-14
8:43		MySQL Server: ReplicationOpenS3MySQL8.0,5.7AnyAnySingle-statement transactions can cause latency spikes on the replica
1192762025-10-31
6:05		2026-01-13
11:34		MySQL Server: InnoDB storage engineOpenS38.0.44AnyAnyALTER TABLE ANALYZE PARTITION statement causes incorrect results in the mysql.table_table_stats
1192802025-10-31
11:55		2025-12-04
2:27		MySQL Server: InnoDB storage engineOpen
(162 days)		S29.5.0AnyAnyINSTANT ADD succeeds even when the size of a row crosses row_size_limit
1192852025-11-01
6:16		2026-01-29
6:39		MySQL Server: InnoDB storage engineOpen
(106 days)		S58.0.44AnyAnyresue read-view for read_only mode
1192902025-11-02
15:06		2025-11-07
7:43		MySQL Server: InnoDB storage engineOpen
(189 days)		S29.3.0, 9.5.0AnyAnySELECT statement is affected by concurrent transaction under Read Uncommitted
1193002025-11-04
10:46		2025-11-04
10:56		MySQL Server: InnoDB storage engineOpen
(192 days)		S38.0.44AnyAnyDebug assertion failure: field.field_no < dict_index_get_n_fields(index)
1193042025-11-05
2:08		2026-01-15
10:31		MySQL Server: ReplicationOpen
(191 days)		S35.7，8.0AnyAnySQL_LOAD-xxxx file exists when the SQL thread checks permissions, causing the SQL thread fail to start
1193122025-11-05
17:30		2026-01-13
11:33		MySQL Server: ReplicationOpenS38.4.xAnyAny`start replica` command adds an invalid record to mysql.slave_master_info
1193252025-11-07
7:33		2025-11-07
7:33		MySQL Server: InnoDB storage engineOpenS29.5.0AnyAnySELECT does not create a snapshot when the WHERE condition evaluates to false
1193402025-11-10
7:58		2025-11-10
7:58		MySQL ServerOpenS39.4.0 8.4.6AnyAny Incorrect result for RLIKE when INSERT() uses CURRENT_USER() as an argument.
1193932025-11-14
7:54		2025-11-14
8:07		MySQL Server: InnoDB storage engineOpenS38.0AnyAnyWrong db_name asing for acquire_uncached_table()
1193952025-11-14
9:20		2025-11-15
12:34		MySQL Server: InnoDB storage engineOpenS38.4AnyAnyWL #12527 may cause performance jitter under heavy write workloads
1193962025-11-14
10:58		2025-11-14
15:12		MySQL Server: InnoDB storage engineOpen
(182 days)		S18.0.40AnyAnyIncrease in undo log size , slower purging and no truncation even after restart
1194052025-11-17
3:12		2025-12-07
21:03		MySQL Server: LockingOpenS38.0.41AnyAnySet @@transaction_isolation does not take effect.
1194072025-11-17
6:17		2025-12-07
21:04		MySQL Server: LockingOpen
(177 days)		S3 8.0.41AnyAnyIsolation Level Settings
1194092025-11-17
9:32		2025-11-17
9:32		MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnyUpdate fails to update data consistently after locking is released
1194182025-11-18
8:23		2025-11-25
11:21		MySQL Server: MyISAM storage engineOpen
(171 days)		S38.4.7AnyAnyMyISAM ALTER TABLE random fails
1194312025-11-20
7:59		2025-11-20
7:59		MySQL ServerOpenS38.0.30, 8.0.39AnyAnyConcurrent inserts generate duplicate AUTO_INCREMENT values after changing auto_increment settings
1194452025-11-23
4:32		2025-11-23
4:32		MySQL Server: InnoDB storage engineOpenS25.7UbuntuAnyALTER TABLE ... AUTO_INCREMENT allows values outside column datatype range → later INSERT fails
1194512025-11-24
9:50		2026-01-21
3:17		MySQL Server: LockingOpen
(114 days)		S28.0.44AnyAnyThe schema's MDL lock is held for too long after opening the table
1194572025-11-25
9:00		2025-11-27
12:42		MySQL Server: InnoDB storage engineOpen
(169 days)		S25.7AnyAnyimport tablespace cost too long
1194602025-11-25
10:08		2026-01-21
3:17		MySQL Server: InnoDB storage engineOpen
(114 days)		S28.0.44AnyAnyInnoDB transaction may get stuck in an infinite loop when releasing Read Locks
1194672025-11-27
6:05		2025-11-27
6:05		MySQL Server: DDLOpenS28.0.41AnyAnyCreating the index directly works, but the operation fails when wrapped in an IF() function,
1194732025-11-29
8:17		2025-11-30
15:03		MySQL Server: InnoDB storage engineOpen
(167 days)		S38.0.41AnyAnyInnoDB Mutex Deadlock Cause Mysql Crash
1194822025-12-01
12:00		2025-12-01
12:04		MySQL Server: Security: PrivilegesOpen
(165 days)		S39.5.0LinuxAnyOPTIMIZE_LOCAL_TABLE does not support databse-level and table-level granting, which is inconsistent to the documentation
1194892025-12-02
4:44		2025-12-02
4:46		MySQL Server: ReplicationOpen
(164 days)		S38.4.7AnyAnyGTID tags can violate restrictions
1194902025-12-02
7:48		2025-12-02
7:57		MySQL Server: InnoDB storage engineOpenS3 8.0.41AnyAnysavepoint
1194972025-12-03
7:58		2025-12-03
8:42		MySQL Server: DDLOpenS38.0.44AnyAnyFailed if execute multiple times DDL on same column in one query
1195082025-12-04
11:35		2025-12-04
12:02		MySQL Server: DDLOpenS38.0.43AnyAnyParallel `ALTER TABLE … CONVERT TO utf8mb4` on tables used by views leaves missing tablespaces on 8.0 and 8.4.
1195172025-12-05
15:25		2025-12-15
5:26		MySQL Server: InnoDB storage engineOpen
(151 days)		S38.0.44AnyAnyImporting Table with Instant Drop Column not fix index col name pointer
1195212025-12-08
3:23		2025-12-10
6:47		MySQL Server: InnoDB storage engineOpenS28.4AnyAnyFalse positive deadlock detected involving SELECT FOR SHARE / LOCK IN SHARE MODE
1195582025-12-16
8:39		2025-12-16
8:57		MySQL Server: ReplicationOpen
(150 days)		S38.4.7AnyAnySHOW BINLOG EVENTS fails with Event too big
1195642025-12-16
12:51		2026-01-30
1:11		MySQL Server: InnoDB storage engineOpen
(105 days)		S39.5.0AnyAnyfor REPEATABLE READ TRANSACTION ISOLATION, data should not be read if deleted
1195672025-12-17
2:53		2025-12-18
2:10		MySQL Server: InnoDB storage engineOpen
(148 days)		S28.0.30/9.4.0/8.4.6AnyAnysignal 6 crashed when too many connections
1195852025-12-23
3:17		2025-12-23
5:43		MySQL Server: InnoDB storage engineOpenS38.0.30/9.4.0/8.4.6AnyAnyIn extreme cases, sync_array_get_and_reserve_cell fails to obtain a cell even have space
1195932025-12-24
8:36		2025-12-24
8:36		MySQL Server: Row Based Replication ( RBR )OpenS38.0.*AnyAnyGenerated Column Calculation on the replica ERROR
1195982025-12-26
6:46		2025-12-29
4:52		MySQL Server: DDLOpenS3AnyAnyALTER TABLE will report Deadlock found ... when do a RENAME to itself and ENABLE KEYS.
1196022025-12-28
21:11		2025-12-29
10:39		MySQL Server: InnoDB storage engineOpenS28.0AnyAnyInconsistent data
1196072025-12-30
2:53		2025-12-30
2:53		MySQL Server: ErrorsOpenS3AnyAnycan't imorte csv.
1196082025-12-30
3:39		2025-12-30
3:39		MySQL Server: InnoDB storage engineOpenS39.3.0AnyAnyUPDATE is not blocked by SELECT ... FOR SHARE under READ COMMITTED isolation level
1196122025-12-31
2:10		2025-12-31
5:02		MySQL Server: InnoDB storage engineOpenS28.0.25 8.0.40AnyAnydict_stats_analyze_index() may always discard optimal index-based access paths
1196182026-01-04
8:39		2026-01-04
8:39		MySQL Server: Information schemaOpenS39.4AnyAnymisleading name of external temp table in I_S.INNODB_TEMP_TABLE_INFO
1196262026-01-05
13:33		2026-01-06
1:30		MySQL Server: InnoDB storage engineOpen
(129 days)		S38.0.41AnyAnyAdding an index using the inplace algorithm will result in a "Duplicate entry" error in the replace into syntax.
1196282026-01-05
22:20		2026-05-06
15:44		MySQL Server: InnoDB storage engineOpen
(9 days)		S18.0AnyAnyUndo Truncation Bug, not fixed in 8.0, leads to Data Corruption.
1196322026-01-06
12:48		2026-01-06
12:48		MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnyInconsistent Auto-increment Primary Key Allocation Under Concurrent Operations Violates Transaction Consistency
1196482026-01-08
11:37		2026-01-09
6:09		MySQL Server: InnoDB storage engineOpenS28.0.39AnyAnyNon-repeatable Reads in REPEATABLE READ Isolation Level
1196492026-01-08
12:18		2026-01-08
12:18		MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnySERIALIZABLE Isolation Violation with Consistent Snapshot in MySQL
1196532026-01-09
9:39		2026-01-09
9:39		MySQL Server: InnoDB storage engineOpenS58.0.44AnyAnyReduce unnecessary if checks in core logic
1196542026-01-09
10:01		2026-01-09
10:01		MySQL Server: InnoDB storage engineOpenS28.xLinuxAnyassert fail at mach_write_to_2 with a value larger than 0xFFFF.
1196562026-01-12
2:35		2026-01-12
2:35		MySQL Server: InnoDB storage engineOpenS38.0.41AnyAnyafter crash recovery check table warning: Index xxx is marked as corrupted
1196612026-01-12
13:19		2026-01-12
13:19		MySQL Server: InnoDB storage engineOpenS28.0.44AnyAnyDrop multiple FTS will cause permanent leakage of its AUX tables
1196762026-01-14
6:26		2026-01-14
13:11		MySQL Server: ReplicationOpenS28.0.44AnyAnyColumn statistic (histograms) is not replicated in read_only replica mode
1197062026-01-16
10:46		2026-03-17
8:21		MySQL Server: OptimizerOpen
(59 days)		S28.0.44, 9.5.0AnyAnyIncorrect Results from ALL/ANY Subquery MIN/MAX Optimization with Type Mismatch
1197072026-01-16
11:27		2026-01-16
11:27		MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnySERIALIZABLE Isolation Level: Concurrent Transactions with AUTO_INCREMENT Produce Non-Serializable Result
1197312026-01-21
3:10		2026-01-21
3:13		MySQL Server: InnoDB storage engineOpenS3MySQL 8.4AnyAnymysql 8.4 ut_a is invalid
1197442026-01-22
9:52		2026-01-22
9:52		MySQL Server: InnoDB storage engineOpenS29.6.0AnyAny mysqlbackup_page_track_purge_up_to not working
1197592026-01-22
18:55		2026-05-12
20:31		MySQL Server: InnoDB storage engineOpen
(113 days)		S28.0.42AnyAnyInnoDB allow reads on non-durable data, which can be lost after crash(visibility before durability window)
1197662026-01-23
19:18		2026-01-23
19:18		MySQL Server: Performance SchemaOpenS28.0.44AnyAnyRows unexpectedly added in performance_schema for failed connections
1197692026-01-24
14:46		2026-03-09
10:48		MySQL Server: InnoDB storage engineOpen
(68 days)		S29.4.0AnyAnyThe transaction reads the value inserted by the blocked statement
1197752026-01-26
6:37		2026-01-26
6:37		MySQL Server: MyISAM storage engineOpenS29.6.0AnyAnyExternal locking should be removed
1197822026-01-26
17:22		2026-01-27
8:36		MySQL Server: InnoDB storage engineOpenS3AnyAnyContribution: Fix partition pruning with non-constant defaults regression
1197842026-01-27
0:53		2026-01-27
1:26		MySQL Server: PartitionsOpen
(108 days)		S38.0.42 and laterAnyAnyFix partition pruning with non-constant defaults regression
1197972026-01-27
20:09		2026-02-10
6:48		MySQL Server: GeneralOpenS3AnyAnyContribution: Feat: Native Vector Search with HNSW Indexing
1198082026-01-29
14:44		2026-04-20
11:52		MySQL Server: DMLOpen
(25 days)		S2AnyAnyError 3569 with HIGH_PRIORITY + VIEW + GROUP BY + FOR UPDATE
1198552026-02-06
18:36		2026-02-06
18:38		MySQL Server: ReplicationOpen
(98 days)		S38.0AnyAnyRelay Log Recovery after mts_recovery_groups failure should be retried
1198772026-02-10
12:42		2026-02-11
9:52		MySQL Server: InnoDB storage engineOpenS28.0.42+AnyAnyInnoDB Buffer Pool Flush State Mutex Contention (8.0.42-debug)
1199092026-02-12
21:31		2026-02-12
21:31		MySQL Server: OptimizerOpenS29.5.0AnyAnyWrong result due to unsafe Item_max optimization triggering on homogeneous subqueries but not heterogeneous ones
1199452026-02-26
2:44		2026-02-26
2:44		MySQL Server: PartitionsOpenS38.0.35AnyAnyInconsistent result set on repeated execution of NATURAL JOIN with expression index and KEY partitioning
1199472026-02-26
9:19		2026-02-26
9:30		MySQL Server: ReplicationOpenS28.0.45AnyAnyordered_commit some transactions had flush errors, but committed successfully.resulting in master-slave inconsistency
1199492026-02-26
14:21		2026-03-03
9:28		MySQL Server: InnoDB storage engineOpen
(73 days)		S29.5.0AnyAnyDELETE statement fails to delete the row after blocking is resumed
1199572026-02-28
7:28		2026-02-28
7:28		MySQL Server: ReplicationOpenS28.0AnyAnyContribution by Tencent: Replica Crash Due to Stale fts_doc_id in HASH_SCAN Replication Path
1199742026-03-03
2:29		2026-04-16
2:50		MySQL Server: InnoDB storage engineOpen
(73 days)		S38.0, 8.4, 9.6AnyAnyinplace algorithm dropping multi full text indexes only drops FTS AUX tables of the last index, leading orphaned tables
1199802026-03-04
11:56		2026-03-04
11:56		MySQL Server: FULLTEXT searchOpenS38.4.8AnyAnyOptimize full text only not working when trying to fix FTS index after tablespace import
1199862026-03-05
11:29		2026-05-15
12:08		MySQL Server: InnoDB storage engineOpen
(70 days)		S38.4.7AnyAnyValue of sys var temptable_max_mmap not honored unless temptable_use_mmap is ON
1199972026-03-06
13:12		2026-03-20
15:06		MySQL Server: InnoDB storage engineOpen
(57 days)		S38.0.40AnyAnySetting innodb_use_native_aio to OFF can lead to severe lock contention.
1200002026-03-06
21:55		2026-03-08
13:19		MySQL ServerOpen
(68 days)		S38.0.30-22 Ubuntu (22)AnyMysql crash after increase 2% innodb buffer pool
1200502026-03-13
9:00		2026-03-17
12:22		MySQL Server: InnoDB storage engineOpenS58.0.44AnyAnyremove dead code
1200952026-03-18
8:42		2026-03-31
1:45		MySQL Server: DMLOpen
(45 days)		S38.4.8, 8.0.41AnyAnyquery result changed after UPDATE HISTOGRAM, caused by query plan changed to "skip scan"
1201042026-03-19
7:36		2026-03-30
7:32		MySQL Server: DDLOpen
(46 days)		S38.4.7AnyAnyModify VARCHAR column leads to unexpected rebuild of table
1201152026-03-19
15:21		2026-03-19
15:32		MySQL Server: ReplicationOpenS38.4AnyAnyCHANGE REPLICATION FILTER REPLICATE_IGNORE_DB with ROW BASED REPLICATION NOT WORKING AS DESCRIBED
1201242026-03-22
10:29		2026-03-22
10:29		MySQL Server: DDLOpenS39.6AnyAnyRemove unused partition states from enum partition_state {
1201252026-03-23
2:43		2026-03-23
2:43		MySQL Server: XA transactionsOpenS28.4 8.0.44AnyAnyxid_t::operator< breaks std::map ordering; binlog XA recovery may rollback prepared XA
1201292026-03-23
9:29		2026-03-23
9:29		MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnyNon-deterministic semi-consistent read behavior: UPDATE randomly blocks on non-matching locked rows in READ UNCOMMITTED.
1201532026-03-25
16:15		2026-03-25
16:18		MySQL Server: OptionsOpenS39.5AnyAnyWrong default value for default_collation_for_utf8mb4
1201702026-03-28
8:33		2026-03-28
8:33		MySQL Server: InnoDB storage engineOpenS28.0.39AnyAny Missing Update in READ COMMITTED during concurrent UPDATE with row re-evaluation failure.
1201772026-03-30
6:38		2026-04-01
12:10		MySQL Server: ReplicationOpenS35.7.44AnyAnyLost gtids after crash recovery
1201802026-03-30
13:32		2026-03-30
13:32		MySQL ServerOpenS38.0.43 (MySQL Community Server - GPL)Any (Docker container)Any (x86_64)NoREC Bug: COUNT(*) and SUM(CASE WHEN ...) return inconsistent results with string-length expression and NULL-sensitive
1201812026-03-30
21:14		2026-04-20
13:09		MySQL Server: ReplicationOpenS3AnyAnyContribution: Fix stale sql_mode values in Query_event Doxygen documentatio ...
1201822026-03-30
21:14		2026-03-30
21:14		MySQL Server: GeneralOpenS3AnyAnyContribution: Consolidate duplicated cmake flags in MySQL DEB packaging usi ...
1201832026-03-30
21:14		2026-03-30
21:14		MySQL Server: GeneralOpenS3AnyAnyContribution: Consolidate duplicated cmake flags in MySQL RPM spec using sh ...
1201872026-03-31
11:46		2026-03-31
11:46		MySQL ServerOpenS38.0.43 (MySQL Community Server - GPL)Any (Docker container)Any (x86_64)Bug: COUNT(*) vs SUM(CASE WHEN ...) returns inconsistent results with NULL-sensitive joins
1201882026-03-31
12:00		2026-03-31
12:24		MySQL ServerOpen
(45 days)		S39.6, 8.0.45AnyAnyExecuting the EXPLAIN ANALYZE statement in a loop within a stored procedure triggers a error
1201892026-03-31
12:43		2026-03-31
12:43		MySQL ServerOpenS38.0.43 (MySQL Community Server - GPL)Any (Docker container)Any (x86_64)TLP Bug: COUNT(*) on orders returns 5, but equivalent TLP-style with complex NULLIF and CASE expressions return 10
1201902026-03-31
13:04		2026-03-31
13:04		MySQL ServerOpenS38.0.43 (MySQL Community Server - GPL)Any (Docker container)Any (x86_64)TLP Bug: COUNT(*) returns 20, while TLP-partitioned queries return 0 under RIGHT JOIN with LATERAL subqueries
1201912026-03-31
13:32		2026-03-31
13:32		MySQL ServerOpenS38.0.43 (MySQL Community Server - GPL)Any (Docker container)Any (x86_64)TLP bug: Incorrect result under Ternary Logic Partitioning (TLP) with complex RIGHT JOIN chains
1201962026-03-31
23:50		2026-04-03
6:23		MySQL Server: InnoDB storage engineOpenS39.6.0AnyAnyn_mysql_tables_in_use uint32 underflow via MRR dsmrr_init() error path in handler.cc
1201992026-04-01
8:00		2026-04-01
8:00		MySQL Server: InnoDB storage engineOpenS29.4.0AnyAnyTwo transactions simultaneously acquire the same exclusive lock
1202042026-04-02
7:52		2026-04-02
7:52		MySQL Server: InnoDB storage engineOpenS29.4.0AnyAnyUPDATE statements fail to update rows or acquire locks after being released
1202062026-04-02
19:48		2026-04-02
19:48		MySQL Server: PartitionsOpenS29.6.0AnyAnyEXCHANGE PARTITION bypasses CHECK CONSTRAINT validation
1202382026-04-09
9:16		2026-04-09
9:34		MySQL Server: ReplicationOpenS35.7 8.0LinuxAnymaybe cause "could not find next log" if rotate binary log without fsync @@log_bin_index's parent dir
1202412026-04-09
11:02		2026-04-09
11:02		MySQL Server: InnoDB storage engineOpenS3trunkAnyAnyFix ambiguity in the name and doxygen of method buf_flush_sync_all_buf_pools()
1202442026-04-10
12:40		2026-04-10
13:51		MySQL Server: DDLOpenS19.6.0AnyAnyUnexpected error `'0' for column '' at row -1` triggered by ALTER
1202452026-04-10
13:14		2026-04-10
13:55		MySQL Server: DDLOpenS19.6.0AnyAnyUnexpected error `Got error -1 - 'Unknown error -1' from storage engine`
1202662026-04-14
9:12		2026-04-14
9:12		MySQL Server: ReplicationOpenS3MySQL 8.4AnyAnyReplication delay when SQL thread skips large already-executed transactions
1202692026-04-15
7:40		2026-04-15
10:34		MySQL ServerOpen
(30 days)		S19.6.0AnyAnyWrong result in string comparison with JSON_UNQUOTE(JSON_EXTRACT(...))
1202782026-04-17
2:44		2026-05-12
2:31		MySQL Server: ReplicationOpen
(3 days)		S28.0.44 8.4.9AnyAnymts_event_coord_cmp() uses strcmp() for binlog filename comparison, causing incorrect ordering when binlog index exceeds
1202812026-04-17
9:21		2026-04-17
11:32		MySQL Server: ReplicationOpen
(28 days)		S28.0.42Linux (any)Anyreplica_preserve_commit_order causes infinite deadlock in group commit pipeline, blocking all application writes
1202902026-04-19
15:37		2026-04-19
15:37		MySQL ServerOpenS3AnyAnyi cannot import using import wizard and it is required
1203182026-04-22
6:31		2026-04-22
6:31		MySQL Server: InnoDB storage engineOpenS39.6.0LinuxAnyInnoDB partition statistics not auto-updated after ALTER TABLE REORGANIZE PARTITION
1203272026-04-23
7:46		2026-04-23
12:40		MySQL Server: ReplicationOpenS2MySQL 8.4AnyAnyUnsigned integer wraparound in Binlog_sender::run() when binlog_row_event_max_size is set to a large value
1203402026-04-24
9:13		2026-04-24
9:13		MySQL ServerOpenS38.0.43 (MySQL Community Server - GPL)AnyAnyInconsistent evaluation of NULLIF(ROUND(VAR_SAMP(...)), const) <= value between MySQL and PostgreSQL/DuckDB causes diffe
1203702026-04-28
16:33		2026-04-29
8:19		MySQL Server: DDLOpenS28.0.46AnyAnyRegression (from 8.0.45) on Row size too large
1203892026-05-01
2:10		2026-05-01
2:10		MySQL ServerOpenS39.7AnyAnyHELP result contains the link to MySQL 9.1
1204142026-05-07
15:19		2026-05-11
12:42		MySQL Server: InnoDB storage engineOpen
(4 days)		S58.0.32 - 9.7AnyAnyInnoDB performance regression because of validate_rec_offset
1204202026-05-08
8:19		2026-05-08
8:19		MySQL Server: OptimizerOpenS39.7.0 (also reproducible in 8.0.x)AnyAnyORDER BY ignored when internal_tmp_mem_storage_engine = TempTable with GROUP BY on temp table
1204222026-05-08
8:56		2026-05-08
8:56		MySQL Server: OptimizerOpenS29.7.0 (also reproducible in 8.0.x)AnyAnyORDER BY ignored when internal_tmp_mem_storage_engine = TempTable with GROUP BY on CTE
1204372026-05-11
8:47		2026-05-11
8:57		MySQL Server: Information schemaOpen
(4 days)		S28.0.35, 8.4.8, 9.3.0, 9.7.0AnyAnyinformation_schema.partitions returns UINT64_MAX (18446744073709551615) for DATA_LENGTH of partition dropped during conc
1204412026-05-11
11:29		2026-05-12
2:31		MySQL Server: InnoDB storage engineOpen
(3 days)		S2trunk 8.0.24 8.4.9 AnyAnyInnoDB btr_create() can hold page latches for a long time because buf_stat_per_index->inc() may synchronously run ut_loc
1204562026-05-12
15:02		2026-05-12
15:02		MySQL Server: OptimizerOpenS29.6.0LinuxAnySemijoin Nested Loop index lookup uses raw VARCHAR keys against a DOUBLE B-tree, causing mismatches when the string over
1204632026-05-12
21:21		2026-05-12
21:21		MySQL ServerOpenS3AnyAnyIndex was out of range
1204652026-05-13
8:31		2026-05-15
6:30		MySQL ServerOpenS38.0.40,9.2AnyAnyAVG(ASCII()) result truncated to 99.9999 with SQL_BUFFER_RESULT due to incorrect decimal precision
1204672026-05-13
15:57		2026-05-13
15:57		MySQL ServerOpenS38.0.45AnyAnydd_open_fk_tables function heap-use-after-free
1204692026-05-13
17:00		2026-05-13
17:00		MySQL Server: GeneralOpenS3AnyAnyContribution: Fix ut_error() at ENABLE INNODB REDO_LOG when innodb_checkpo ...
1204712026-05-14
0:08		2026-05-14
0:09		MySQL ServerOpen
(1 day)		S18.0.43, 8.0.46, 8.4.9, 9.7.0Any (reproduced on macOS and Linux)Anybinary log violates read after write (commit) consistency
1204722026-05-14
4:07		2026-05-14
4:07		MySQL ServerOpenS38.0.43 (MySQL Community Server - GPL)AnyAnyWrong Result After Removing Semantically Redundant RIGHT JOIN ... ON FALSE
1204752026-05-14
9:09		2026-05-14
10:28		MySQL Server: OptimizerOpen
(1 day)		S29.6.0LinuxAnyIndex Merge Intersection incorrectly drops matching rows in SELECT with OR predicate, returning wrong result count
1204762026-05-14
11:53		2026-05-14
11:54		MySQL Server: OptimizerOpenS29.6.0LinuxAnyIndex Merge Union returns duplicate row for overlapping OR conditions, producing wrong result count
1204772026-05-14
15:50		2026-05-14
15:50		MySQL Server: OptimizerOpenS59.7.0AnyAnyIndex Not Used for HAVING Without GROUP BY or aggregate functions
1204802026-05-14
20:59		2026-05-14
21:00		MySQL Server: ReplicationOpen
(1 day)		S38.0.40AnyAnyCrash in set_and_validate_user_attributes during relay log recovery
1192732025-10-30
14:14		2026-01-15
10:29		MySQL Server: InnoDB storage engineOpen
(197 days)		S28.4.6Red Hat (5.14.0-570.25.1.el9_6.x86_64)x86disk-based Temptable gives "Table './tmp/#sql2730_2b2_4' doesn't exist"
1193792025-11-13
0:42		2025-11-13
0:42		MySQL Server: DDLOpenS38.0.41Linux (AlmaLinux 9.6)x86 (XEON)`AUTO_INCREMENT value ignored after CREATE TABLE in MySQL 8.0.41 (starts from 1 instead of specified value)`
1194362025-11-20
15:36		2025-11-27
7:03		MySQL Server: Security: PrivilegesOpenS28.0.35Ubuntu (EC2 instance)x86User Privileges are Missed On Replica Server
1194712025-11-27
17:03		2026-05-06
17:03		MySQL Server: Connection HandlingOpen
(9 days)		S28.4.7Ubuntu (25.10 questing)x86 (64 bits)"Bad handshake" during each connection to a replication source server
1195032025-12-03
16:45		2025-12-04
20:12		MySQL Server: InnoDB storage engineOpen
(162 days)		S38.4.6Linuxx86[InnoDB] Partitioned tables in reserved db name 'aux' act as missing tablespaces after restart
1195532025-12-15
14:00		2025-12-15
14:00		MySQL Server: Federated storage engineOpenS28.4.6Linuxx86Mutex deadlock between THR_LOCK_servers and federated_mutex
1195702025-12-17
10:08		2025-12-18
6:06		MySQL Server: InnoDB storage engineOpenS28.0.44Ubuntu (24.04)x86 (running under Virtual Box 7.2.2, Win11 host)Reports of "database page corruption", and server restart
1195772025-12-19
8:15		2025-12-19
8:15		MySQL Server: XA transactionsOpenS38.0.43Linuxx86Read uncommitted isolation was not work in different transactions
1195782025-12-19
14:06		2025-12-19
14:11		MySQL Server: InnoDB storage engineOpenS18.0.40Anyx86Repeated MySQL Crashes During Online ALTER on Multi -TB Tables
1196232026-01-05
12:06		2026-01-05
12:35		MySQL Server: DDLOpen
(130 days)		S38.0.43CentOSx86Cannot add or update a child row: a foreign key constraint fails
1196432026-01-07
18:53		2026-01-08
5:48		MySQL Server: InnoDB storage engineOpenS38.0.44Linuxx86Undo log purging goes through purge boundary overwrites undo log
1196672026-01-13
11:42		2026-01-26
14:07		MySQL Server: InnoDB storage engineOpen
(109 days)		S29.4.0Ubuntu (22.04)x86 (x86_64)Assertion failure ddl0buffer.cc:197 with innodb-ddl-threads=4 + O_DIRECT
1199782026-03-03
16:41		2026-04-08
9:16		MySQL Server: InnoDB storage engineOpen
(37 days)		S38.0SUSE (SLES 15 SP6)x86In-place upgrade of Mysql 5.7.x/8.0.19 to revision after 8.0.23 fails due to undo_00x tablespace ID
1201462026-03-25
6:22		2026-04-26
9:41		MySQL Server: OptimizerOpen
(19 days)		S29.6.0Linux (ubuntu 20.04)x86Wrong result due to incorrect const-table pruning for NOT IN on FLOAT UNIQUE column in MEMORY engine
1202352026-04-08
10:17		2026-04-08
10:17		MySQL Server: XML functionsOpenS38.0Windows (Win11)x86 (na)Un/Comment Selection
1202742026-04-16
5:53		2026-05-12
6:59		MySQL Server: Connection HandlingOpenS28.4.6Red 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
1202852026-04-18
15:49		2026-04-18
15:54		MySQL Server: OptimizerOpen
(27 days)		S28.0.45Ubuntu (Ubuntu 20.04.4 LTS)x86 (Intel(R) Xeon(R) Platinum 8358P @ 2.60GHz (64 Cores, 96MB L3 Cache))Materialized Semijoin + Outer ORDER BY Loses Rows for Correlated EXISTS,Causing Plan-Dependent Result Divergence
1203882026-04-30
19:36		2026-05-01
9:44		MySQL Server: InnoDB storage engineOpenS58.4.9Oracle Linux (9.5)x86High contention on InnoDB per-page BUF_BLOCK_MUTEX during concurrent range-selects to same row/page
1204042026-05-05
14:57		2026-05-15
12:08		MySQL Server: InnoDB storage engineOpenS28.0.39/8.0.42/8.4.8Red Hat (8.10)x86MySQL 8.0.39/8.0.42/8.4.8 crashed due to Assertion failure error when running TRUNCATE
1204172026-05-08
6:22		2026-05-08
6:22		MySQL Server: InnoDB storage engineOpenS38.0.40Linuxx86MY-013028] [InnoDB] MySQL is freeing a thd though trx->n_mysql_tables_in_use is X and trx->mysql_n_tables_locked is Y
1204572026-05-12
15:03		2026-05-12
15:03		MySQL Server: OptimizerOpenS29.7CentOSx86Hypergraph optimizer returns wrong results for LEFT JOIN LATERAL with SEMI JOIN when derived_merge
1204822026-05-15
10:46		2026-05-15
14:30		MySQL ServerOpenS28.4.9Linux (Red Hat Enterprise Linux 9.6 (Plow )x86Upgrade from 8.0.35 to 8.0.45 or 8.4.9 failed due [ERROR] [MY-013135] and [Warning] [MY-014078]
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