Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointers before used [WHAT & HOW] Poniters, such as dc->clk_mgr, are null checked previously in the same function, so Coverity warns "implies that "dc->clk_mgr" might be null". As a result, these pointers need to be checked when used again. This fixes 10 FORWARD_NULL issues reported by Coverity.

INFO

Published Date :

2024-10-21T18:01:47.112Z

Last Modified :

2025-07-11T17:21:20.577Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-49921 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-49921.

URL Resource
https://git.kernel.org/stable/c/5b35bf1a82eb29841b67ff5643ba83762250fc24 cve-icon cve-icon
https://git.kernel.org/stable/c/be1fb44389ca3038ad2430dac4234669bc177ee3 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49921-621b@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-49921 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-49921 cve-icon
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