PT-2024-21579 · Linux+5 · Linux Kernel+5

Alex Deucher + 1 · Published 2024-04-17 · Updated 2025-02-03 · CVE-2024-26916

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description The issue is related to the Linux kernel, where a commit caused GFXOFF control to be used more heavily, leading to a codepath that can be exercised at suspend again, resulting in potential SDMA traffic and system deadlock when using GNOME to suspend the lockscreen trigger.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Locking

Weakness Enumeration

CWE-667

Related Identifiers

CVE-2024-26916

SUSE-SU-2024:2008-1

SUSE-SU-2024:2019-1

SUSE-SU-2024:2190-1

SUSE-SU-2025:20028-1

USN-6766-1

USN-6766-2

USN-6766-3

USN-6795-1

USN-6828-1

USN-6895-1

USN-6895-2

USN-6895-3

USN-6895-4

USN-6900-1

Affected Products

Astra Linux

Linuxmint

Linux Kernel

Red Os

Suse

Ubuntu

References · 2684

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26916.json · Exploit
• https://ubuntu.com/security/CVE-2023-52642 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26602 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-52643 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26805 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-27037 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26830 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26718 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26766 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26845 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26603 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-52645 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26615 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26803 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-52637 · Vendor Advisory