Bug 2570772 (CVE-2026-125102) - CVE-2026-125102 ffmpeg: ffmpeg: Information disclosure via crafted TAK audio files
Summary: CVE-2026-125102 ffmpeg: ffmpeg: Information disclosure via crafted TAK audio ...
Keywords:
Status: NEW
Alias: CVE-2026-125102
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-11-10 20:21 UTC by OSIDB Bzimport
Modified: 2026-11-10 23:49 UTC (History)
1 user (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-11-10 20:21:14 UTC 
FFmpeg through 9.0.2 contains an uninitialized memory disclosure vulnerability in tak_decode_frame() in libavcodec/takdec.c that fails to verify multichannel decorrelation lists cover every channel. Attackers can supply crafted multichannel TAK files omitting channels from the list, causing undecoded sample buffers to leak heap memory through decoded audio.
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