CVE-2025-52290
High · 7.5CVSS
7.5
EPSS
0.5%
Published
Oct 19, 2026
CISA due date
—
The record
A NULL pointer dereference in the avpriv_h264_has_num_reorder_frames function of Ffmpeg version N-119856-gbe46370941 allows attackers to cause a Denial of Service (DoS) via processing a crafted media file.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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