CVE-2024-38615

MEDIUM

Linux Kernel - NULL Pointer Dereference in cpufreq exit() callback

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: cpufreq: exit() callback is optional The exit() callback is optional and shouldn't be called without checking a valid pointer first. Also, we must clear freq_table pointer even if the exit() callback isn't present.

References (10)

Core 10
Core References

Scores

CVSS v3 5.5
EPSS 0.0024
EPSS Percentile 14.6%
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 (26)
linux/Kernel 5.1.0 - 5.4.278linux
linux/Kernel 5.11.0 - 5.15.161linux
linux/Kernel 5.16.0 - 6.1.93linux
linux/Kernel 5.5.0 - 5.10.219linux
linux/Kernel 6.2.0 - 6.6.33linux
linux/Kernel 6.7.0 - 6.8.12linux
linux/Kernel 6.9.0 - 6.9.3linux
Linux/Linux < 5.1
Linux/Linux 5.1
Linux/Linux 5.10.219 - 5.10.*
... and 16 more
Published Jun 19, 2024
Tracked Since Feb 18, 2026