Description

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.

Classification

CVE ID: CVE-2024-38550

Affected Products

Vendor: Linux

Product: Linux

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 12.38% (scored less or equal to compared to others)

EPSS Date: 2025-02-03 (when was this score calculated)

References

https://git.kernel.org/stable/c/d48d0c5fd733bd6d8d3ddb2ed553777ab4724169
https://git.kernel.org/stable/c/de9987cec6fde1dd41dfcb971433e05945852489
https://git.kernel.org/stable/c/1a7254525ca7a6f3e37d7882d7f7ad97f6235f7c
https://git.kernel.org/stable/c/5bf5154739cd676b6d0958079070557c8d96afb6
https://git.kernel.org/stable/c/802b49e39da669b54bd9b77dc3c649999a446bf6
https://git.kernel.org/stable/c/ea60ab95723f5738e7737b56dda95e6feefa5b50

Timeline