CVE-2023-6604

MediumCVSS 5.3/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Weakness enumeration

CWE-99 CWE-94

Affected software

Vendor	Product	Versions
—	—	>= 2.0, < 6.*

References

https://bugzilla.redhat.com/show_bug.cgi?id=2334337Exploit, Issue Tracking, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2025/07/msg00004.html

Timeline

Published: Jan 6, 2025
Last modified: Jun 17, 2026
NVD status: Modified

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