5.5

CVE-2023-52876

clk: mediatek: clk-mt7629-eth: Add check for mtk_alloc_clk_data

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

clk: mediatek: clk-mt7629-eth: 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 >= 5.0 < 5.4.261
Linux ≫ Linux Kernel Version >= 5.5 < 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 0.23% 0.129
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/0884393c63cc9a1772f7121a6645ba7bd76feeb9
Patch
https://git.kernel.org/stable/c/1639072f6260babd017556e9f236ca2ad589d1e7
Patch
https://git.kernel.org/stable/c/96e9544a0c4faca616b3f9f4034dcd83a14e7f22
Patch
https://git.kernel.org/stable/c/a540ca0aeae83c2f3964bcb4e383f64ce2ec1783
Patch
https://git.kernel.org/stable/c/b20cfe007a46f8c165d42a05c50a8d3d893e6592
Patch
https://git.kernel.org/stable/c/c4070ada5d5155c8d4d17ea64bd246949889f25b
Patch
https://git.kernel.org/stable/c/cfa68e0ac5dcde43577adadf6f0f26f3b365ad68
Patch