Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check gpio_id before used as array index [WHY & HOW] GPIO_ID_UNKNOWN (-1) is not a valid value for array index and therefore should be checked in advance. This fixes 5 OVERRUN issues reported by Coverity.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 5.4.284 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/0184cca30cad74d88f5c875d4e26999e26325700Patch
- https://git.kernel.org/stable/c/08e7755f754e3d2cef7d3a7da538d33526bd6f7cPatch
- https://git.kernel.org/stable/c/276e3fd93e3beb5894eb1cc8480f9f417d51524dPatch
- https://git.kernel.org/stable/c/2a5626eeb3b5eec7a36886f9556113dd93ec8ed6Patch
- https://git.kernel.org/stable/c/3d4198ab612ad48f73383ad3bb5663e6f0cdf406Patch
- https://git.kernel.org/stable/c/40c2e8bc117cab8bca8814735f28a8b121654a84Patch
- https://git.kernel.org/stable/c/8520fdc8ecc38f240a8e9e7af89cca6739c3e790Patch
- 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-2024-46818?
CVE-2024-46818 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 gpio_id before used as array index [WHY & HOW] GPIO_ID_UNKNOWN (-1) is not a valid value for array index an...
How severe is CVE-2024-46818?
CVE-2024-46818 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-2024-46818?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.