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Status published
Unknown
CVE-2024-56634
gpio: grgpio: Add NULL check in grgpio_probe
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: gpio: grgpio: Add NULL check in grgpio_probe devm_kasprintf() can return a NULL pointer on failure,but this returned value in grgpio_probe is not checked. Add NULL check in grgpio_probe, to handle kernel NULL pointer dereference error.
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/53ff0caa6ad57372d426b4f48fc0f66df43a731f
- https://git.kernel.org/stable/c/4733f68e59bb7b9e3d395699abb18366954b9ba7
- https://git.kernel.org/stable/c/ad4dfa7ea7f5f7e9a3c78627cfc749bc7005ca7a
- https://git.kernel.org/stable/c/09adf8792b61c09ae543972a1ece1884ef773848
- https://git.kernel.org/stable/c/8d2ca6ac3711a4f4015d26b7cc84f325ac608edb
- https://git.kernel.org/stable/c/db2fc255fcf41f536ac8666409849e11659af88d
- https://git.kernel.org/stable/c/050b23d081da0f29474de043e9538c1f7a351b3b
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
7eb6ce2f272336ff8337f40fa8668fa04dc2d684, 4.14, 0, 5.4.287, 5.10.231, 5.15.174, 6.1.120, 6.6.66, 6.12.5, 6.13
Timeline
Official Publish:
December 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.