4.4

CVE-2024-38550

ASoC: kirkwood: Fix potential NULL dereference

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

ASoC: kirkwood: Fix potential NULL dereference

In kirkwood_dma_hw_params() mv_mbus_dram_info() returns NULL if
CONFIG_PLAT_ORION macro is not defined.
Fix this bug by adding NULL check.

Found by Linux Verification Center (linuxtesting.org) with SVACE.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.13.12 < 5.15.161
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.93
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.33
Linux ≫ Linux Kernel Version >= 6.7 < 6.8.12
Linux ≫ Linux Kernel Version >= 6.9 < 6.9.3
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% 0.14
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
134c704f-9b21-4f2e-91b3-4a467353bcc0 4.4 0.8 3.6
CVSS:3.1/AV:L/AC:L/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/1a7254525ca7a6f3e37d7882d7f7ad97f6235f7c
Patch
https://git.kernel.org/stable/c/5bf5154739cd676b6d0958079070557c8d96afb6
Patch
https://git.kernel.org/stable/c/802b49e39da669b54bd9b77dc3c649999a446bf6
Patch
https://git.kernel.org/stable/c/d48d0c5fd733bd6d8d3ddb2ed553777ab4724169
Patch
https://git.kernel.org/stable/c/de9987cec6fde1dd41dfcb971433e05945852489
Patch
https://git.kernel.org/stable/c/ea60ab95723f5738e7737b56dda95e6feefa5b50
Patch