Unrated severityNVD Advisory· Published Jul 10, 2025· Updated Nov 3, 2025
pinctrl: at91: Fix possible out-of-boundary access
CVE-2025-38286
Description
In the Linux kernel, the following vulnerability has been resolved:
pinctrl: at91: Fix possible out-of-boundary access
at91_gpio_probe() doesn't check that given OF alias is not available or something went wrong when trying to get it. This might have consequences when accessing gpio_chips array with that value as an index. Note, that BUG() can be compiled out and hence won't actually perform the required checks.
Affected products
2- Linux/Linuxv5Range: 3.8
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
8- git.kernel.org/stable/c/264a5cf0c422e65c94447a1ebebfac7c92690670mitre
- git.kernel.org/stable/c/288c39286f759314ee8fb3a80a858179b4f306damitre
- git.kernel.org/stable/c/2ecafe59668d2506a68459a9d169ebe41a147a41mitre
- git.kernel.org/stable/c/762ef7d1e6eefad9896560bfcb9bcf7f1b6df9c1mitre
- git.kernel.org/stable/c/db5665cbfd766db7d8cd0e5fd6e3c0b412916774mitre
- git.kernel.org/stable/c/e02e12d6a7ab76c83849a4122785650dc7edef65mitre
- git.kernel.org/stable/c/eb435bc4c74acbb286cec773deac13d117d3ef39mitre
- git.kernel.org/stable/c/f1c1fdc41fbf7e308ced9c86f3f66345a3f6f478mitre
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