CVE-2023-6604

MEDIUM EPSS 34.5%
Published Jan 6, 20251y ago · Modified Jun 17, 20261w ago
5.3 CVSS 3.1
Medium
Find Similar
Published Jan 6, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability Low

Threat Intelligence

EPSS Exploit Probability
34.5% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 2

CWE-94 Improper Control of Generation of Code (Code Injection) Injection
CWE-99

Affected Products 1

VendorProductVersionRange
ffmpegffmpeg*≥2.0  –  ≤6.0

References 2

  • bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=2334337
    ExploitIssue TrackingThird Party Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/07/msg00004.html

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.