| Bug #70591 | Coverity analysis results and patches | ||
|---|---|---|---|
| Submitted: | 10 Oct 2013 15:24 | Modified: | 13 Nov 2013 23:43 |
| Reporter: | Honza Horak (OCA) | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: Errors | Severity: | S3 (Non-critical) |
| Version: | 5.5.32 | OS: | Any |
| Assigned to: | CPU Architecture: | Any | |
[10 Oct 2013 15:24]
Honza Horak
[10 Oct 2013 15:27]
Honza Horak
patch for use after free issues
Attachment: mysql-covscan-use-after-free.patch (text/x-patch), 4.27 KiB.
[10 Oct 2013 15:28]
Honza Horak
patch for copy paste issues
Attachment: mysql-covscan-copypaste.patch (text/x-patch), 690 bytes.
[10 Oct 2013 15:28]
Honza Horak
patch for uninit issues
Attachment: mysql-covscan-uninit.patch (text/x-patch), 930 bytes.
[10 Oct 2013 15:29]
Honza Horak
patch for varargs issues
Attachment: mysql-covscan-varargs.patch (text/x-patch), 2.73 KiB.
[10 Oct 2013 15:29]
Honza Horak
patch for string overflow issues
Attachment: mysql-covscan-string-overflow.patch (text/x-patch), 1.93 KiB.
[10 Oct 2013 15:29]
Honza Horak
patch for buffer overflow issues
Attachment: mysql-covscan-buffer-overflow.patch (text/x-patch), 867 bytes.
[10 Oct 2013 15:31]
Honza Horak
Filtered Coverity error log
Attachment: upstream-report-2013-10-10.err (application/octet-stream, text), 140.09 KiB.
[10 Oct 2013 18:07]
Sveta Smirnova
Thank you for the report. Cases: use after free varargs string overflow verified as described. Case "buffer overflow" partially verified: code changed, but looks like the same issue exists. Cases copy-paste unint resolved already.
[13 Nov 2013 23:43]
Paul DuBois
Noted in 5.6.15, 5.7.3 changelogs. Several issues identified by the Coverity static analysis tool were fixed. Thanks to Jan Staněk and Honza Horak for the patches.
