Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 571aec4df5b72a80f80d1e524da8fbd7ff525c98 before 1177bdafe87cbe543a2dc48a9bbac265aa5864db; affected 571aec4df5b72a80f80d1e524da8fbd7ff525c98 before e671e63587c92b3fd767cf82e73129f6d5feeb33; affected 571aec4df5b72a80f80d1e524da8fbd7ff525c98 before 2b763f7de108cb1a5ad5ed08e617d677341947cb; affected 571aec4df5b72a80f80d1e524da8fbd7ff525c98 before 6e2a0521e4e84a2698f2da3950fb5c5496a4d208; affected 571aec4df5b72a80f80d1e524da8fbd7ff525c98 before 71668706fbe7d20e6f172fa3287fa8aac1b56c26; affected 571aec4df5b72a80f80d1e524da8fbd7ff525c98 before bcc487001a15f71f103d102cba4ac8145d7a68f2; affected 571aec4df5b72a80f80d1e524da8fbd7ff525c98 before d2d73e6d4822140445ad4a7b1c6091e0f5fe703b |
| Linux / Linux | affected 4.11; unaffected 0 before 4.11; unaffected 4.14.306 through 4.14.*; unaffected 4.19.273 through 4.19.*; unaffected 5.4.232 through 5.4.*; unaffected 5.10.168 through 5.10.*; unaffected 5.15.94 through 5.15.*; unaffected 6.1.12 through 6.1.*; unaffected 6.2 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/1177bdafe87cbe543a2dc48a9bbac265aa5864db
- https://git.kernel.org/stable/c/e671e63587c92b3fd767cf82e73129f6d5feeb33
- https://git.kernel.org/stable/c/2b763f7de108cb1a5ad5ed08e617d677341947cb
- https://git.kernel.org/stable/c/6e2a0521e4e84a2698f2da3950fb5c5496a4d208
- https://git.kernel.org/stable/c/71668706fbe7d20e6f172fa3287fa8aac1b56c26
- https://git.kernel.org/stable/c/bcc487001a15f71f103d102cba4ac8145d7a68f2
- https://git.kernel.org/stable/c/d2d73e6d4822140445ad4a7b1c6091e0f5fe703b
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.
- https://git.kernel.org/stable/c/1177bdafe87cbe543a2dc48a9bbac265aa5864db
- https://git.kernel.org/stable/c/e671e63587c92b3fd767cf82e73129f6d5feeb33
- https://git.kernel.org/stable/c/2b763f7de108cb1a5ad5ed08e617d677341947cb
- https://git.kernel.org/stable/c/6e2a0521e4e84a2698f2da3950fb5c5496a4d208
- https://git.kernel.org/stable/c/71668706fbe7d20e6f172fa3287fa8aac1b56c26
- https://git.kernel.org/stable/c/bcc487001a15f71f103d102cba4ac8145d7a68f2
- https://git.kernel.org/stable/c/d2d73e6d4822140445ad4a7b1c6091e0f5fe703b