CVE-2026-53307

In the Linux kernel, the following vulnerability has been resolved: pinctrl: pinconf-generic: Fully validate 'pinmux' property The pinconf_generic_parse_dt_pinmux() assumes that the 'pinmux' property is not empty when present. This might be not true. With that, the allocator will give a special value in return and not NULL which lead to the crash when trying to access that (invalid) memory. Fix that by fully validating 'pinmux' value, including its length.

CVSS

No CVSS.

References

Link	Resource
https://git.kernel.org/stable/c/6476aac13805721e16439bd71f0e1703a4154517
https://git.kernel.org/stable/c/b7842b722169359e7ffe4b838d2496e9e72ac996
https://git.kernel.org/stable/c/c98324ea7849b6e5baa1774f71709b375a2c2f9e

Configurations

No configuration.

History

26 Jun 2026, 20:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-26 20:17

Updated : 2026-06-30 14:44

NVD link : CVE-2026-53307

Mitre link : CVE-2026-53307

CVE.ORG link : CVE-2026-53307

JSON object : View

Products Affected

No product.

CWE

No CWE.

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