5.5

CVE-2024-26770

HID: nvidia-shield: Add missing null pointer checks to LED initialization

In the Linux kernel, the following vulnerability has been resolved:

HID: nvidia-shield: Add missing null pointer checks to LED initialization

devm_kasprintf() returns a pointer to dynamically allocated memory
which can be NULL upon failure. Ensure the allocation was successful
by checking the pointer validity.

[jkosina@suse.com: tweak changelog a bit]
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 6.6.19
Linux ≫ Linux Kernel Version >= 6.7 < 6.7.7
Linux ≫ Linux Kernel Version6.8 Updaterc1
Linux ≫ Linux Kernel Version6.8 Updaterc2
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.24% 0.145
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://git.kernel.org/stable/c/83527a13740f57b45f162e3af4c7db4b88521100
Patch
https://git.kernel.org/stable/c/b6eda11c44dc89a681e1c105f0f4660e69b1e183
Patch
https://git.kernel.org/stable/c/e71cc4a1e584293deafff1a7dea614b0210d0443
Patch