VYPR
Unrated severityNVD Advisory· Published Feb 26, 2025· Updated Oct 1, 2025

drm/amdkfd: Check for potential null return of kmalloc_array()

CVE-2022-49055

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/amdkfd: Check for potential null return of kmalloc_array()

As the kmalloc_array() may return null, the 'event_waiters[i].wait' would lead to null-pointer dereference. Therefore, it is better to check the return value of kmalloc_array() to avoid this confusion.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

136

Patches

Vulnerability mechanics

References

8

News mentions

0

No linked articles in our index yet.