CVE-2025-0518 — Unchecked sscanf return value which leads to memory data leak

2026-10-06T12:10:51.438477+00:00

Affected: FFmpeg

Unchecked Return Value, Out-of-bounds Read vulnerability in FFmpeg allows Read Sensitive Constants Within an Executable. This vulnerability is associated with program files https://github.Com/FFmpeg/FFmpeg/blob/master/libavfilter/af_pan.C .

This issue affects FFmpeg: 7.1.

Issue was fixed: https://github.com/FFmpeg/FFmpeg/commit/b5b6391d64807578ab872dc58fb8aa621dcfc38a

https://github.com/FFmpeg/FFmpeg/commit/b5b6391d64807578ab872dc58fb8aa621dcfc38a This issue was discovered by: Simcha Kosman

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CVE-2025-0518 — Unchecked sscanf return value which leads to memory data leak