« List of all CVEs

CVE-2026-30999

Published: 4/13/2026 Last updated: 4/13/2026 Reserved: 3/9/2026

A heap buffer overflow in the av_bprint_finalize() function of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.

CNA assigner: mitre (8254265b-2729-46b6-b9e3-3dfca2d5bfca) Requested by: n/a

Metrics

Version Score Severity Vector String
3.1 7.5 High CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Opam packages affected (3)

conf-ffmpeg ffmpeg opus

Products affected (2)

Product Vendor Version
n/a n/a n/a
n/a n/a before 0.16.3

References (8)