Summary: | media-libs/xvid-1.3.5 with media-video/mplayer media-video/ffmpeg - segmentation fault in libxvidcore.so.4.3 on an AMD Ryzen5 CPU during encoding | ||
---|---|---|---|
Product: | Gentoo Linux | Reporter: | LABBE Corentin <clabbe.montjoie> |
Component: | Current packages | Assignee: | Gentoo Media-video project <media-video> |
Status: | RESOLVED FIXED | ||
Severity: | normal | CC: | drmccoy |
Priority: | Normal | ||
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- |
Description
LABBE Corentin
2020-07-23 09:49:29 UTC
I forgot to say, that the xvid package was recompiled (full world recompile) before use on the new cpu. Furthermore it seems that xvid 1.3.5 has some vulnerability according to https://labs.xvid.com/source/: Fix for various, long-standing and potentially critical security vulnerabilities in the decoder (credit to OSS-Fuzz) So adding 1.3.7 to tree seems usefull. Just ran into this as well, this is apparently a bug in xvid due to their use of .rotext, which doesn't work with binutils 2.31 upwards. Relevant thread on their mailing list is here: https://list.xvid.org/pipermail/xvid-devel/2019-January/006451.html It's been fixed with xvid 1.36, 1.37 is current. So yeah, a version bump would be great There's also a patch here: https://list.xvid.org/pipermail/xvid-devel/2019-January/006451.html But I can't really use that as a user-patch, because the ebuild sets the build/generic/ and then the file to patch is outside that directory... This version is no longer in tree. |