Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check num_valid_sets before accessing reader_wm_sets[] [WHY & HOW] num_valid_sets needs to be checked to avoid a negative index when accessing reader_wm_sets[num_valid_sets - 1]. This fixes an OVERRUN issue reported by Coverity.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 5.4.284 |
References
- https://git.kernel.org/stable/c/21f9cb44f8c60bf6c26487d428b1a09ad3e8aebfPatch
- https://git.kernel.org/stable/c/6a4a08e45e614cfa7a56498cdfaeb7fae2f07fa0Patch
- https://git.kernel.org/stable/c/7c47dd2e92341f2989ab73dbed07f8894593ad7bPatch
- https://git.kernel.org/stable/c/a72d4996409569027b4609414a14a87679b12267Patch
- https://git.kernel.org/stable/c/b36e9b3104c4ba0f2f5dd083dcf6159cb316c996Patch
- https://git.kernel.org/stable/c/b38a4815f79b87efb196cd5121579fc51e29a7fbPatch
- https://git.kernel.org/stable/c/c4a7f7c0062fe2c73f70bb7e335199e25bd71492Patch
- https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
FAQ
What is CVE-2024-46815?
CVE-2024-46815 is a vulnerability with a CVSS score of 7.8 (HIGH). In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check num_valid_sets before accessing reader_wm_sets[] [WHY & HOW] num_valid_sets needs to be checked to avoid a ...
How severe is CVE-2024-46815?
CVE-2024-46815 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-46815?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.