Bug 2282781 (CVE-2023-52815) - CVE-2023-52815 kernel: drm/amdgpu/vkms: fix a possible null pointer dereference
Summary: CVE-2023-52815 kernel: drm/amdgpu/vkms: fix a possible null pointer dereference
Status: NEW
Alias: CVE-2023-52815
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Product Security
QA Contact:
Depends On:
Blocks: 2282862
TreeView+ depends on / blocked
Reported: 2024-05-22 21:36 UTC by Mauro Matteo Cascella
Modified: 2024-06-26 11:19 UTC (History)
50 users (show)

Fixed In Version: kernel 5.15.140, kernel 6.1.64, kernel 6.5.13, kernel 6.6.3, kernel 6.7
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Description Mauro Matteo Cascella 2024-05-22 21:36:20 UTC
In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu/vkms: fix a possible null pointer dereference

The Linux kernel CVE team has assigned CVE-2023-52815 to this issue.

Upstream advisory:

Comment 5 Alex 2024-06-09 17:38:10 UTC
The result of automatic check (that is developed by Alexander Larkin) for this CVE-2023-52815 is: CHECK	Maybe valid. Check manually. with impact LOW (that is an approximation based on flags NULLPTR SIMPLEFIX IMPROVEONLY  ; these flags parsed automatically based on patch data). Such automatic check happens only for Low/Moderates (and only when not from reporter, but parsing already existing CVE). Highs always checked manually (I check it myself and then we check it again in Remediation team). In rare cases some of the Moderates could be increased to High later.

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