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CVE-2022-48708 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: pinctrl: single: fix potential NULL dereference Added checking of pointer "function" in pcs_set_mux(). pinmux_generic_get_function() can return NULL and the pointer "function" was dereferenced without checking against NULL. Found by Linux Verification Center (linuxtesting.org) with SVACE.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/1177bdafe87cbe543a2dc48a9bbac265aa5864db
https://git.kernel.org/stable/c/1177bdafe87cbe543a2dc48a9bbac265aa5864db
https://git.kernel.org/stable/c/2b763f7de108cb1a5ad5ed08e617d677341947cb
https://git.kernel.org/stable/c/2b763f7de108cb1a5ad5ed08e617d677341947cb
https://git.kernel.org/stable/c/6e2a0521e4e84a2698f2da3950fb5c5496a4d208
https://git.kernel.org/stable/c/6e2a0521e4e84a2698f2da3950fb5c5496a4d208
https://git.kernel.org/stable/c/71668706fbe7d20e6f172fa3287fa8aac1b56c26
https://git.kernel.org/stable/c/71668706fbe7d20e6f172fa3287fa8aac1b56c26
https://git.kernel.org/stable/c/bcc487001a15f71f103d102cba4ac8145d7a68f2
https://git.kernel.org/stable/c/bcc487001a15f71f103d102cba4ac8145d7a68f2
https://git.kernel.org/stable/c/d2d73e6d4822140445ad4a7b1c6091e0f5fe703b
https://git.kernel.org/stable/c/d2d73e6d4822140445ad4a7b1c6091e0f5fe703b
https://git.kernel.org/stable/c/e671e63587c92b3fd767cf82e73129f6d5feeb33
https://git.kernel.org/stable/c/e671e63587c92b3fd767cf82e73129f6d5feeb33

Weakness Enumeration

CWE-ID CWE Name Source

Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-48708
NVD Published Date:
05/21/2024
NVD Last Modified:
11/21/2024
Source:
kernel.org