CVEvulnerability

CVE-2023-6603

7.5 HIGH Published 2024-12-31 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2024-12-31
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-476

Description

A flaw was found in FFmpeg's HLS playlist parsing. This vulnerability allows a denial of service via a maliciously crafted HLS playlist that triggers a null pointer dereference during initialization.

Affected configurations

• ffmpeg ffmpeg (>= 2.0 <= 6.0)

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References