CVE-2024-26771

MEDIUM

Linux Kernel - NULL Pointer Dereference in EDMA Probe Function

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: edma: Add some null pointer checks to the edma_probe 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.

References (7)

Core 7

Scores

CVSS v3 5.5
EPSS 0.0002
EPSS Percentile 5.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-476
Status published
Products (22)
debian/debian_linux 10.0
linux/Kernel 4.4.0 - 5.10.211linux
linux/Kernel 5.11.0 - 5.15.150linux
linux/Kernel 5.16.0 - 6.1.80linux
linux/Kernel 6.2.0 - 6.6.19linux
linux/Kernel 6.7.0 - 6.7.7linux
Linux/Linux < 4.4
Linux/Linux 4.4
Linux/Linux 5.10.211 - 5.10.*
Linux/Linux 5.15.150 - 5.15.*
... and 12 more
Published Apr 03, 2024
Tracked Since Feb 18, 2026