CVE-2024-38390
CVSS v3.1
5.5 (Medium)
EPSS
0.04 % (5th)
Affected Products
1
Advisories
11
NVD Status
Analyzed
In the Linux kernel, the following vulnerability has been resolved:
drm/msm/a6xx: Avoid a nullptr dereference when speedbin setting fails
Calling a6xx_destroy() before adreno_gpu_init() leads to a null pointer
dereference on:
msm_gpu_cleanup() : platform_set_drvdata(gpu->pdev, NULL);
as gpu->pdev is only assigned in:
a6xx_gpu_init()
|_ adreno_gpu_init
|_ msm_gpu_init()
Instead of relying on handwavy null checks down the cleanup chain,
explicitly de-allocate the LLC data and free a6xx_gpu instead.
Weaknesses
- CWE-476
- NULL Pointer Dereference
- CVE Status
- PUBLISHED
- NVD Status
- Analyzed
- CNA
- kernel.org
- Published Date
-
2024-06-21 11:15:10
(2 months ago) - Updated Date
-
2024-09-09 13:38:26
(9 days ago)
Affected Products
Loading...
Loading...
Configuration #1
|
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...