CVE-2024-46685

Description

In the Linux kernel, the following vulnerability has been resolved: pinctrl: single: fix potential NULL dereference in pcs_get_function() pinmux_generic_get_function() can return NULL and the pointer 'function' was dereferenced without checking against NULL. Add checking of pointer 'function' in pcs_get_function(). Found by code review.

Reserved 2024-09-11 | Published 2024-09-13 | Updated 2024-11-05 | Assigner Linux

Product status

Default status
unaffected

571aec4df5b7 before 0a2bab5ed161
affected

571aec4df5b7 before 2cea369a5c2e
affected

571aec4df5b7 before 4e9436375fcc
affected

571aec4df5b7 before 6341c2856785
affected

571aec4df5b7 before 8f0bd526921b
affected

571aec4df5b7 before 4ed45fe99ec9
affected

571aec4df5b7 before 292151af6add
affected

571aec4df5b7 before 1c38a62f15e5
affected

Default status
affected

4.11
affected

Any version before 4.11
unaffected

4.19.321
unaffected

5.4.283
unaffected

5.10.225
unaffected

5.15.166
unaffected

6.1.108
unaffected

6.6.49
unaffected

6.10.8
unaffected

6.11
unaffected

References

git.kernel.org/...c/0a2bab5ed161318f57134716accba0a30f3af191

git.kernel.org/...c/2cea369a5c2e85ab14ae716da1d1cc6d25c85e11

git.kernel.org/...c/4e9436375fcc9bd2a60ee96aba6ed53f7a377d10

git.kernel.org/...c/6341c2856785dca7006820b127278058a180c075

git.kernel.org/...c/8f0bd526921b6867c2f10a83cd4fd14139adcd92

git.kernel.org/...c/4ed45fe99ec9e3c9478bd634624cd05a57d002f7

git.kernel.org/...c/292151af6add3e5ab11b2e9916cffa5f52859a1f

git.kernel.org/...c/1c38a62f15e595346a1106025722869e87ffe044

cve.org (CVE-2024-46685)

nvd.nist.gov (CVE-2024-46685)

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