CVE-2023-6603

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.
References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2334335 Exploit Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2334335 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*

History

20 Jun 2025, 18:45

Type Values Removed Values Added
Summary
  • (es) Se encontró una falla en FFmpeg's HLS playlist parsing. Esta vulnerabilidad permite una denegación de servicio a través de una lista de reproducción HLS manipulada con fines malintencionados que desencadena una desreferencia de puntero nulo durante la inicialización.
References () https://bugzilla.redhat.com/show_bug.cgi?id=2334335 - () https://bugzilla.redhat.com/show_bug.cgi?id=2334335 - Exploit, Third Party Advisory
CWE CWE-476
First Time Ffmpeg ffmpeg
Ffmpeg
CPE cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*

31 Dec 2024, 15:15

Type Values Removed Values Added
New CVE

Information

Published : 2024-12-31 15:15

Updated : 2025-06-20 18:45


NVD link : CVE-2023-6603

Mitre link : CVE-2023-6603

CVE.ORG link : CVE-2023-6603


JSON object : View

Products Affected

ffmpeg

  • ffmpeg
CWE
CWE-99

Improper Control of Resource Identifiers ('Resource Injection')

CWE-476

NULL Pointer Dereference