medium5.5
CVE-2024-49921
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…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | before 6.11.3 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/348f8668dfa77294a277946cb0231c29b5474e1d
- https://git.kernel.org/stable/c/5b35bf1a82eb29841b67ff5643ba83762250fc24
- https://git.kernel.org/stable/c/692e9a20018da7aa225d8dced44803f9852aca81
- https://git.kernel.org/stable/c/be1fb44389ca3038ad2430dac4234669bc177ee3