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.

INFO

Published Date :

2025-02-26T01:54:27.771Z

Last Modified :

2025-10-01T19:57:06.838Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2022-49055 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-49055.

URL Resource
https://git.kernel.org/stable/c/0a692c625e373fef692ffbc7fc41f8a025f01cb7 cve-icon cve-icon
https://git.kernel.org/stable/c/1d7a5aae884ca727d41c7ed15d4c82fdb67c040c cve-icon cve-icon
https://git.kernel.org/stable/c/32cf90a521dcc0f136db7ee5ba32bfe5f79e460e cve-icon cve-icon
https://git.kernel.org/stable/c/40bf32dbfef866c83a3e74800b81d79e52b6d20b cve-icon cve-icon
https://git.kernel.org/stable/c/94869bb0de69a812f70231b0eb480bb2f7ae73a6 cve-icon cve-icon
https://git.kernel.org/stable/c/c7a268b33882d5feaafd29c1734456f41ba41396 cve-icon cve-icon
https://git.kernel.org/stable/c/ebbb7bb9e80305820dc2328a371c1b35679f2667 cve-icon cve-icon
https://git.kernel.org/stable/c/f2658d5966bcee8c3eb487875f459756d4f7cdfc cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025022652-CVE-2022-49055-b2a2@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2022-49055 cve-icon
https://www.cve.org/CVERecord?id=CVE-2022-49055 cve-icon
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