CVE-2023-45931 describes a disputed NULL pointer dereference vulnerability in Mesa 23.0.4, specifically within the check_xshm() function related to the has_error state. This vulnerability, if demonstrable, carries a CVSS score of 7.5 (High), indicating it could be exploited remotely with low attack complexity to cause a denial of service (availability impact). There is currently no evidence of active exploitation, no public exploit code available (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
23.0.4CPE matchmatch criteria | cpe:2.3:a:mesa3d:mesa:23.0.4:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.