Anolis OS update for xorg-x11-server-Xwayland

Published: 2024-02-06 | Updated: 2025-03-28

Risk	Low
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2024-0408 CVE-2024-0409
CWE-ID	CWE-20 CWE-399
Exploitation vector	Local
Public exploit	N/A
Vulnerable software	Anolis OS Operating systems & Components / Operating system xorg-x11-server-Xwayland-doc Operating systems & Components / Operating system package or component xorg-x11-server-Xwayland-devel Operating systems & Components / Operating system package or component xorg-x11-server-Xwayland Operating systems & Components / Operating system package or component
Vendor	OpenAnolis

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Input validation error

EUVDB-ID: #VU85449

Risk: Low

CVSSv4.0: 4.3 [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 - Improper input validation

Exploit availability: No

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.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 23

xorg-x11-server-Xwayland-doc: before 23.2.4-1

xorg-x11-server-Xwayland-devel: before 23.2.4-1

xorg-x11-server-Xwayland: before 23.2.4-1

CPE2.3

External links

https://anas.openanolis.cn/errata/detail/ANSA-2024:0058

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Resource management error

EUVDB-ID: #VU85450