Description

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Fix null pointer dereference of pointer perfmon In the unlikely event that pointer perfmon is null the WARN_ON return path occurs after the pointer has already been deferenced. Fix this by only dereferencing perfmon after it has been null checked.

INFO

Published Date :

2025-02-26T02:13:24.154Z

Last Modified :

2025-10-01T19:46:44.585Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2022-49485 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-49485.

URL Resource
https://git.kernel.org/stable/c/1df8f8901babcc8c8eea2c067179e455b5c828fd cve-icon cve-icon
https://git.kernel.org/stable/c/3b72deb784a7d4ae8519a5c584cd87c4b57aa6c8 cve-icon cve-icon
https://git.kernel.org/stable/c/4be045434923e549a50846a066a04b7b6c1d6d33 cve-icon cve-icon
https://git.kernel.org/stable/c/ce7a1ecf3f9f1fccaf67295307614511d8e11b13 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025022605-CVE-2022-49485-a8ec@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2022-49485 cve-icon
https://www.cve.org/CVERecord?id=CVE-2022-49485 cve-icon
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