The flv_write_packet function in libavformat/flvenc.c in FFmpeg through 2.8 does not check for an empty audio packet, leading to an assertion failure.
CPE | Name | Operator | Version |
---|---|---|---|
ubuntu_linux | eq | 18.04 | |
ubuntu_linux | eq | 18.10 | |
ubuntu_linux | eq | 19.04 | |
ubuntu_linux | eq | 20.04 | |
ubuntu_linux | eq | 16.04 | |
debian_linux | eq | 8.0 | |
debian_linux | eq | 9.0 | |
ffmpeg | le | 2.8 |
github.com/FFmpeg/FFmpeg/commit/6b67d7f05918f7a1ee8fc6ff21355d7e8736aa10
github.com/FFmpeg/FFmpeg/commit/d8ecb335fe4852bbc172c7b79e66944d158b4d92
lists.debian.org/debian-lts-announce/2019/05/msg00043.html
seclists.org/bugtraq/2019/May/60
usn.ubuntu.com/3967-1/
usn.ubuntu.com/4431-1/
www.debian.org/security/2019/dsa-4449