USN-6430-1: FFmpeg vulnerabilities

It was discovered that FFmpeg did not properly handle certain inputs in
vf_lagfun.c, resulting in a buffer overflow vulnerability. An attacker
could possibly use this issue to cause a denial of service via application
crash. This issue only affected Ubuntu 20.04 LTS. (CVE-2020-22024)

It was discovered that FFmpeg incorrectly managed memory in avienc.c,
resulting in a memory leak. An attacker could possibly use this issue
to cause a denial of service via application crash. (CVE-2020-22039)

It was discovered that FFmpeg …

application attacker buffer buffer overflow buffer overflow vulnerability crash cve denial of service ffmpeg inputs issue lts managed memory overflow service ubuntu usn vulnerabilities vulnerability