| Summary: | media-video/ffmpeg : Multiple Vulnerabilities | ||
|---|---|---|---|
| Product: | Gentoo Security | Reporter: | Agostino Sarubbo <ago> |
| Component: | Vulnerabilities | Assignee: | Gentoo Security <security> |
| Status: | RESOLVED INVALID | ||
| Severity: | normal | CC: | media-video |
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| URL: | https://secunia.com/advisories/54541/ | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
@maintainer(s): if this affects only the masked version(s), feel free to close as INVALID Appears to only affect 2.x. Closing. |
From ${URL} : Description Multiple vulnerabilities have been reported in FFmpeg, which can be exploited by malicious people to cause a DoS (Denial of Service). 1) Some errors can be exploited to cause crashes. 2) An error within the "kempf_decode_tile()" function (libavcodec/g2meet.c) can be exploited to cause a crash. 3) An error within the "av_reallocp_array()" function (libavutil/mem.c) can be exploited to cause a NULL pointer dereference. The vulnerabilities are reported in versions prior to 2.0.1. Solution: Update to version 2.0.1. Provided and/or discovered by: Disclosed in the GIT commits. Original Advisory: https://github.com/FFmpeg/FFmpeg/commit/e43a0a232dbf6d3c161823c2e07c52e76227a1bc https://github.com/FFmpeg/FFmpeg/commit/2960576378d17d71cc8dccc926352ce568b5eec1 https://github.com/FFmpeg/FFmpeg/commit/c94f9e854228e0ea00e1de8769d8d3f7cab84a55 @maintainer(s): after the bump, in case we need to stabilize the package, please say explicitly if it is ready for the stabilization or not.