PT-2026-90977 · FFmpeg+3 · Ffmpeg+1
CVE-2026-52296
·
Published
2026-09-13
·
Updated
2026-09-15
CVSS v3.1
2.9
Low
| Vector | AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L |
Name of the Vulnerable Software and Affected Versions
FFmpeg versions prior to 9.0
Description
An out-of-bounds read occurs due to missing required padding in WMA extradata allocation paths within the
libavcodec/wmaenc.c file. An out-of-bounds read is a condition where a program reads data past the end of the intended buffer, which can lead to crashes or information disclosure.Recommendations
Update to version 9.0.
Exploit
Fix
Out of bounds Read
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Weakness Enumeration
Related Identifiers
Affected Products
Ffmpeg
Libav