It was reported [1] that there's a vulnerability in flac which caused the stream decoder to write to un-allocated heap space resulting in a segfault. Upstrem commit for this issue is at [2]. [1]: http://lists.xiph.org/pipermail/flac-dev/2014-November/005226.html [2]: https://git.xiph.org/?p=flac.git;a=commitdiff;h=fcf0ba06ae12ccd7c67cee3c8d948df15f946b85
The upstream commit at [2] doesn't seem to fix this problem completely, please see other mails in the thread [1].
The second part of the fix is in this commit: https://git.xiph.org/?p=flac.git;a=commit;h=5a365996d739bdf4711af51d9c2c71c8a5e14660 This is in the new flac-1.3.1 release.
Created mingw-flac tracking bugs for this issue: Affects: fedora-all [bug 1169699]
Created xmms-flac tracking bugs for this issue: Affects: fedora-all [bug 1169700]
Created flac tracking bugs for this issue: Affects: fedora-all [bug 1169698]
flac-1.3.1-1.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report.
flac-1.3.1-1.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report.
mingw-flac-1.3.1-1.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report.
mingw-flac-1.3.1-1.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report.
mingw-flac-1.3.1-1.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report.
mingw-flac-1.3.1-1.el7 has been pushed to the Fedora EPEL 7 stable repository. If problems still persist, please make note of it in this bug report.
flac-1.3.1-1.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report.
This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Red Hat Enterprise Linux 6 Via RHSA-2015:0767 https://rhn.redhat.com/errata/RHSA-2015-0767.html
flac-1.3.1-5.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.
flac-1.3.1-5.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report.
flac-1.3.1-5.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.