Vulnerability in Mesa3d Mesa
CVE-2023-45922
glx_pbuffer.c in Mesa 23.0.4 was discovered to contain a segmentation violation when calling __glXGetDrawableAttribute(). NOTE: this is disputed because there are no common situations in which users require uninterrupted operation with an attacker-controller server.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (43.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 43.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Mesa3d Mesa — versions 23.0.4
Weakness classification (CWE)
References
- gitlab.freedesktop.org/mesa/mesa/-/issues/9857 (Issue Tracking)
- seclists.org/fulldisclosure/2024/Jan/50 (mailing-list, Mailing List, Third Party Advisory)
- seclists.org/fulldisclosure/2024/Jan/71 (mailing-list, Mailing List, Third Party Advisory)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2023-45922?
- CVE-2023-45922 is a medium-severity vulnerability in Mesa3d Mesa, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 4.3/10. Published 2024-03-27.
- How severe is CVE-2023-45922?
- Medium severity. CVSS v3 base score is 4.3 out of 10.