Race Condition in Linux Kernel's drm/exynos Device Driver Could Lead to Null Pointer Dereference, Kernel Panic or Denial of Service
CVE-2024-22386

5.3MEDIUM

Key Information:

Vendor
Linux
Status
Linux Kernel
Vendor
CVE Published:
5 February 2024

Summary

A race condition was found in the Linux kernel's drm/exynos device driver in exynos_drm_crtc_atomic_disable() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.

Affected Version(s)

Linux kernel Linux v4.11-rc1

References

https://bugzilla.openanolis.cn/show_bug.cgi?id=8147

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database

Credit

白家驹 <[email protected]>
韩桂栋 <[email protected]>
.