Main Vulnerability Database Vulnerabilities #VU85449

Input validation error in X.org Server and Xwayland - CVE-2024-0408

Published: January 16, 2024

Vulnerability identifier: #VU85449

CSH Severity: Low

CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2024-0408

CWE-ID: CWE-20

Exploitation vector: Local access

Exploit availability: No public exploit available

Vendor: X.org

Affected software:
X.org Server
Xwayland

Detailed vulnerability description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to incorrectly labeled GLX PBuffers. A local user can perform a denial of service (DoS) attack.

Install updates from vendor's website.