CVE-2026-52295: Medium severity FFmpeg FFmpeg vulnerability

Published Sep 1, 2026

Updated

FFmpeg before 9.0 has an out-of-bounds read because the copied extradata lacked required padding before GetBitContext-based access in libavformat/iamfwriter.c.

Affected Software

1 affected component

FFmpeg FFmpeg<9.0

Event History

Sep 1, 2026

CVE Published

via MITRE·12:00 AM

Data Sourced

via MITRE·12:00 AM

DescriptionSeverityWeakness

Data Sourced

via NVD·06:17 PM

DescriptionSeverityWeakness

Company

Resources

Contact

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