Published: 01/06/2021 Updated: 30/11/2021

CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6

CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8

VMScore: 383

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

It exists that FFmpeg incorrectly handled file conversion to APNG format. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2020-21041)

Vulnerable Product	Search on Vulmon	Subscribe to Product
ffmpeg ffmpeg 4.2
debian debian linux 11.0

Several security issues were fixed in FFmpeg ...

Several vulnerabilities have been discovered in the FFmpeg multimedia framework, which could result in denial of service or potentially the execution of arbitrary code if malformed files/streams are processed For the stable distribution (bullseye), these problems have been fixed in version 7:433-0+deb11u1 We recommend that you upgrade your ffmp ...

CWE-401 https://trac.ffmpeg.org/ticket/8267 https://www.debian.org/security/2021/dsa-4998 https://ubuntu.com/security/notices/USN-5472-1 https://nvd.nist.gov

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CVE-2020-22042

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