CVE-2025-51602 MEDIUM

CVE-2025-51602

Vendor Videolan
Product VLC media player
Weakness CWE-125
Published January 16, 2026
Last update March 23, 2026
View on NVD All CVEs

CVSS base score

4.8/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

mmstu.c in VideoLAN VLC media player before 3.0.22 allows an out-of-bounds read and denial of service via a crafted 0x01 response from an MMS server.

Key dates

02Disclosure timeline

January 16, 2026 CVE published
March 23, 2026 Record updated