VULNERABILITY INTELLIGENCE

CVE-2023-6604

CVSS score5.3 MEDIUM
EPSS probability0.47%
CISA KEVNot currently listed
Published2025-01-06
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Description

A flaw was found in FFmpeg. This vulnerability allows unexpected additional CPU load and storage consumption, potentially leading to degraded performance or denial of service via the demuxing of arbitrary data as XBIN-formatted data without proper format validation.

Weakness classification

  • patrick@puiterwijk.org: CWE-99
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-94

Primary references