CVE-2014-125017: FFmpeg rpza_decode_stream memory corruption

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-06-18 · updated 2026-06-17
Weakness: CWE-119

Description

A vulnerability classified as critical was found in FFmpeg 2.0. This vulnerability affects the function rpza_decode_stream. The manipulation leads to memory corruption. The attack can be initiated remotely. The name of the patch is Fixes Invalid Writes. It is recommended to apply a patch to fix this issue.

Affected products

FFmpeg: 2.0

References

http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=77bb0004bbe18f1498cfecdc68db5f10808b6599
https://vuldb.com/?id.12340
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=77bb0004bbe18f1498cfecdc68db5f10808b6599
https://vuldb.com/?id.12340

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