PT-2025-45901

Published

2025-10-19

·

Updated

2025-10-19

Description by

CVSS 3.1
7.5
High
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
decode frame in libavcodec/exr.c in FFmpeg 4.3.1 has an out-of-bounds write because of errors in calculations of when to perform memset zero operations.
Exploitability
Fix
Vendors
Affected products
Related identifiers
JLSEC-2025-111
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