Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix 'panel_cntl' could be null in 'dcn21_set_backlight_level()' 'panel_cntl' structure used to control the display panel could be null, dereferencing it could lead to a null pointer access. Fixes the below: drivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn21/dcn21_hwseq.c:269 dcn21_set_backlight_level() error: we previously assumed 'panel_cntl' could be null (see line 250)

INFO

Published Date :

2024-04-02T06:22:11.715Z

Last Modified :

2025-05-04T08:53:23.541Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-26662 vulnerability.

Vendors Products
Linux
  • Linux Kernel
Redhat
  • Enterprise Linux
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-26662.

URL Resource
https://git.kernel.org/stable/c/0c863cab0e9173f8b6c7bc328bee3b8625f131b5 cve-icon cve-icon
https://git.kernel.org/stable/c/2e150ccea13129eb048679114808eb9770443e4d cve-icon cve-icon
https://git.kernel.org/stable/c/e96fddb32931d007db12b1fce9b5e8e4c080401b cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024040223-CVE-2024-26662-863c@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-26662 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-26662 cve-icon
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