Unrated severityNVD Advisory· Published Aug 28, 2026

CVE-2026-38346

Description

An integer overflow in the yuv2planeX_8_c() function (libswscale/output.c) of FFmpeg N-122528-gdd2976b9e1 allows attackers to cause a Denial of Service (DoS) via supplying a crafted video file.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

FFmpeg/Ffmpegllm-fuzzy

Patches

Vulnerability mechanics

References

code.ffmpeg.org/FFmpeg/FFmpeg/issues/21584nvd

News mentions

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