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Status published
Unknown
CVE-2024-46818
drm/amd/display: Check gpio_id before used as array index
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://git.kernel.org/stable/c/8520fdc8ecc38f240a8e9e7af89cca6739c3e790
- https://git.kernel.org/stable/c/40c2e8bc117cab8bca8814735f28a8b121654a84
- https://git.kernel.org/stable/c/0184cca30cad74d88f5c875d4e26999e26325700
- https://git.kernel.org/stable/c/276e3fd93e3beb5894eb1cc8480f9f417d51524d
- https://git.kernel.org/stable/c/08e7755f754e3d2cef7d3a7da538d33526bd6f7c
- https://git.kernel.org/stable/c/3d4198ab612ad48f73383ad3bb5663e6f0cdf406
- https://git.kernel.org/stable/c/2a5626eeb3b5eec7a36886f9556113dd93ec8ed6
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c, 4.15, 0, 5.4.284, 5.10.226, 5.15.167, 6.1.109, 6.6.50, 6.10.9, 6.11
Timeline
Official Publish:
September 27th, 2024
Last Modified:
May 11th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.