CVE-2026-30998

HIGH

FFmpeg < 8.0.1 - Denial of Service via Crafted Input File in zmqsend.c

Title source: llm
STIX 2.1

Description

An improper resource deallocation and closure vulnerability in the tools/zmqsend.c component of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via supplying a crafted input file.

References (3)

Core 3

Scores

CVSS v3 7.5
EPSS 0.0040
EPSS Percentile 31.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-400
Status published
Products (1)
ffmpeg/ffmpeg < 8.0.1
Published Apr 13, 2026
Tracked Since Apr 13, 2026