4.1

CVE-2023-52870

clk: mediatek: clk-mt6765: Add check for mtk_alloc_clk_data

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

clk: mediatek: clk-mt6765: Add check for mtk_alloc_clk_data

Add the check for the return value of mtk_alloc_clk_data() in order to
avoid NULL pointer dereference.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.8 < 5.10.201
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.139
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.63
Linux ≫ Linux Kernel Version >= 6.2 < 6.5.12
Linux ≫ Linux Kernel Version >= 6.6 < 6.6.2
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.22% 0.12
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
134c704f-9b21-4f2e-91b3-4a467353bcc0 4.1 0.5 3.6
CVSS:3.1/AV:L/AC:H/PR:H/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/10cc81124407d862f0f747db4baa9c006510b480
Patch
https://git.kernel.org/stable/c/2617aa8ceaf30e41d3eb7f5fef3445542bef193a
Patch
https://git.kernel.org/stable/c/533ca5153ad6c7b7d47ae0114b14d0333964b946
Patch
https://git.kernel.org/stable/c/b5ff3e89b4e7f46ad2aa0de7e08d18e6f87d71bc
Patch
https://git.kernel.org/stable/c/b82681042724924ae3ba0f2f2eeec217fa31e830
Patch
https://git.kernel.org/stable/c/dd1f30d68fa98eb672c0a259297b761656a9025f
Patch