// For flags

CVE-2023-45919

Mesa 23.0.4 Buffer Overflow

Severity Score

5.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

Mesa 23.0.4 was discovered to contain a buffer over-read in glXQueryServerString(). NOTE: this is disputed because there are no common situations in which users require uninterrupted operation with an attacker-controller server.

Se descubrió que Mesa 23.0.4 contenía un búfer sobreleído en glXQueryServerString(). NOTA: esto está en disputa porque no hay situaciones comunes en las que los usuarios requieran una operación ininterrumpida con un servidor controlador de atacante.

This update for Mesa fixes the following issues. Fixed buffer over-read in glXQueryServerString. Fixed NULL pointer dereference via dri2GetGlxDrawableFromXDrawableId. Fixed segmentation violation in __glXGetDrawableAttribute.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Attack Vector
Local
Attack Complexity
Low
Authentication
Multiple
Confidentiality
Partial
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
Poc
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-10-16 CVE Reserved
  • 2024-01-29 CVE Published
  • 2024-08-02 CVE Updated
  • 2025-06-15 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-126: Buffer Over-read
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Opensuse
Search vendor "Opensuse"
 Leap
Search vendor "Opensuse" for product "Leap"
*-
Affected
Suse
Search vendor "Suse"
 Packagehub
Search vendor "Suse" for product "Packagehub"
*-
Affected
Suse
Search vendor "Suse"
 Sle-module-basesystem
Search vendor "Suse" for product "Sle-module-basesystem"
*-
Affected
Suse
Search vendor "Suse"
 Sle-sdk
Search vendor "Suse" for product "Sle-sdk"
*-
Affected
Suse
Search vendor "Suse"
 Sle-we
Search vendor "Suse" for product "Sle-we"
*-
Affected
Suse
Search vendor "Suse"
 Sle Hpc
Search vendor "Suse" for product "Sle Hpc"
*-
Affected
Suse
Search vendor "Suse"
 Sled
Search vendor "Suse" for product "Sled"
*-
Affected
Suse
Search vendor "Suse"
 Sles
Search vendor "Suse" for product "Sles"
*-
Affected
Suse
Search vendor "Suse"
 Sles Sap
Search vendor "Suse" for product "Sles Sap"
*-
Affected