Published: 28/04/2020 Updated: 29/04/2022

CVSS v2 Base Score: 10 | Impact Score: 10 | Exploitability Score: 10

CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9

VMScore: 890

Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

cbs_jpeg_split_fragment in libavcodec/cbs_jpeg.c in FFmpeg 4.1 and 4.2.2 has a heap-based buffer overflow during JPEG_MARKER_SOS handling because of a missing length check.

Vulnerable Product	Search on Vulmon	Subscribe to Product
ffmpeg ffmpeg 4.1
ffmpeg ffmpeg 4.2.2
canonical ubuntu linux 18.04
canonical ubuntu linux 20.04
canonical ubuntu linux 16.04
debian debian linux 10.0

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 (buster), these problems have been fixed in version 7:416-1~deb10u1 We recommend that you upgrade your ffmpeg ...

CWE-787 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19734 https://github.com/FFmpeg/FFmpeg/commit/1812352d767ccf5431aa440123e2e260a4db2726 https://www.debian.org/security/2020/dsa-4722 https://usn.ubuntu.com/4431-1/https://security.gentoo.org/glsa/202007-58 https://github.com/FFmpeg/FFmpeg/commit/a3a3730b5456ca00587455004d40c047f7b20a99 https://nvd.nist.gov https://www.debian.org/security/2020/dsa-4722

Get Started

Vulmon Search is a vulnerability search engine. It gives comprehensive vulnerability information through a very simple user interface.

Home Recent Vulnerabilities Research Posts Trends Blog About Contact

Vulmon Search Vulmon Research Vulmon Alerts Vulmap

Twitter Reddit Linkedin Facebook

CVE-2020-12284

Vulnerability Summary

Vulnerability Trend

Vendor Advisories

References

Vulmon Search

About

Products

Connect