PT-2021-11099 · FFmpeg · Ffmpeg

Published 2021-03-30 · Updated 2021-04-02 · CVE-2020-24995

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: ffmpeg version 3.1.2

Description: A buffer overflow issue exists in the sniff channel order function in aacdec template.c, allowing attackers to execute arbitrary code locally.

Recommendations: For ffmpeg version 3.1.2, update to a newer version that contains a fix for this issue.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2020-24995

Affected Products

Ffmpeg

References · 6

• 🔥 https://trac.ffmpeg.org/ticket/8859 · Exploit
• 🔥 https://trac.ffmpeg.org/ticket/8845 · Exploit
• 🔥 https://trac.ffmpeg.org/ticket/8860 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-24995 · Security Note
• https://osv.dev/vulnerability/CVE-2020-24995 · Vendor Advisory
• http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=d6f293353c94c7ce200f6e0975ae3de49787f91f · Note