ZDI-23-1807: X.Org Server Damage Object Use-After-Free Local Privilege Escalation Vulnerability
This vulnerability allows local attackers to escalate privileges on affected installations of X.Org Server. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.4. The following CVEs are assigned: CVE-2023-5574.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-23-1807?
ZDI-23-1807 has been assigned a CVSS rating of 7.4, indicating a high severity level.
How do I fix ZDI-23-1807?
To fix ZDI-23-1807, update to the latest version of the X.Org Server that includes the security patch.
Who is affected by ZDI-23-1807?
ZDI-23-1807 affects installations of the X.Org Server that are vulnerable to local privilege escalation.
Can ZDI-23-1807 be exploited remotely?
No, ZDI-23-1807 requires an attacker to have local access to the system to exploit the vulnerability.
What is the impact of ZDI-23-1807 on system security?
The impact of ZDI-23-1807 is that it allows local attackers to escalate privileges, potentially compromising system security.