CVE-2024-35795

5.5 · MEDIUM

Published May 17, 2024 linux CWE-667 EPSS 0.17% (7th pctl) CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Overview

CVE-2024-35795 is a medium-severity vulnerability affecting linux linux_kernel. It was published on May 17, 2024 and has a CVSS 3.1 base score of 5.5 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical Description

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

drm/amdgpu: fix deadlock while reading mqd from debugfs

An errant disk backup on my desktop got into debugfs and triggered the

following deadlock scenario in the amdgpu debugfs files. The machine

also hard-resets immediately after those lines are printed (although I

wasn't able to reproduce that part when reading by hand):

[ 1318.016074][ T1082] ======================================================

[ 1318.016607][ T1082] WARNING: possible circular locking dependency detected

[ 1318.017107][ T1082] 6.8.0-rc7-00015-ge0c8221b72c0 #17 Not tainted

[ 1318.017598][ T1082] ------------------------------------------------------

[ 1318.018096][ T1082] tar/1082 is trying to acquire lock:

[ 1318.018585][ T1082] ffff98c44175d6a0 (&mm->mmap_lock){++++}-{3:3}, at: __might_fault+0x40/0x80

[ 1318.019084][ T1082]

[ 1318.019084][ T1082] but task is already holding lock:

[ 1318.020052][ T1082] ffff98c4c13f55f8 (reservation_ww_class_mu

Remediation

Check the references section for vendor advisories and patches from linux. Update linux_kernel to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor	Product	Versions	Status
linux	linux_kernel	>= 6.5, < 6.6.24	Affected

References

Frequently Asked Questions

What is CVE-2024-35795?

CVE-2024-35795 is a medium-severity vulnerability affecting linux linux_kernel. It was published on May 17, 2024 and has a CVSS 3.1 base score of 5.5 (MEDIUM).

How severe is CVE-2024-35795?

This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2024-35795?

How can CyberStrike help with CVE-2024-35795?

CyberStrike's AI-powered security agents can automatically detect CVE-2024-35795 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.

How CyberStrike Helps

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HackBrowser

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