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CVE-2025-22920

Date: February 17, 2025

A heap buffer overflow vulnerability in FFmpeg before commit 4bf784c allows attackers to trigger a memory corruption via supplying a crafted media file in avformat when processing tile grid group streams. This can lead to a Denial of Service (DoS).

Severity Score

Related Resources (4)

https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/4bf784c0e5615c3f934e677d5de093a8be7da7ae
https://trac.ffmpeg.org/ticket/11389
https://nvd.nist.gov/vuln/detail/CVE-2025-22920
https://www.mend.io/vulnerability-database/CVE-2025-22920

Severity Score

Weakness Type (CWE)

Heap-based Buffer Overflow

CWE-122

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): LOW
Availability (A): NONE

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