PT-2024-21506 · Linux+5 · Linux Kernel+5

Alex Deucher + 6 · Published 2024-02-15 · Updated 2026-05-26 · CVE-2024-26767

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 drm/amd/display component of the Linux kernel, where two problems have been fixed: a comparison with a wider integer type in a loop condition that can cause infinite loops, and a pointer dereference before a null check.

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

Exploit

DoS

NULL Pointer Dereference

Infinite Loop

Weakness Enumeration

CWE-170

CWE-476

CWE-835

Related Identifiers

ALSA-2025_12746

ALSA-2025_12752

ALSA-2025_12753

ALSA-2025_16880

BDU:2025-04396

CVE-2024-26767

DLA-4193-1

DSA-5900-1

ECHO-C0B5-A98F-0DD3

INFSA-2024_9315

OPENSUSE-SU-2024_3587-1

OPENSUSE-SU-2024_3592-1

OPENSUSE-SU-2024_3984-1

OPENSUSE-SU-2024_3986-1

RHSA-2024:9315

RHSA-2024_9315

SUSE-SU-2024:2571-1

SUSE-SU-2024:2896-1

SUSE-SU-2024:2973-1

SUSE-SU-2024:3195-1

SUSE-SU-2024:3569-1

SUSE-SU-2024:3587-1

SUSE-SU-2024:3592-1

SUSE-SU-2024:3984-1

SUSE-SU-2024:3986-1

SUSE-SU-2024:4318-1

SUSE-SU-2024:4387-1

SUSE-SU-2025:20008-1

SUSE-SU-2025:20028-1

SUSE-SU-2025:20163-1

SUSE-SU-2025:20164-1

SUSE-SU-2025:20246-1

SUSE-SU-2025:20247-1

Affected Products

Astra Linux

Debian

Linux Kernel

Red Hat

Red Os

Suse

References · 4159

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26767.json · Exploit
• https://linux.oracle.com/errata/ELSA-2024-9315.html · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-26767 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-26767 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2024:3587-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:20163-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:20164-1 · Vendor Advisory
• https://git.kernel.org/stable/c/beea9ab9080cd2ef46296070bb327af066ee09d7 · Patch
• https://osv.dev/vulnerability/DLA-4193-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2024:2973-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2024-26767 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2024:3569-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:20246-1 · Vendor Advisory
• https://git.kernel.org/stable/c/71783d1ff65204d69207fd156d4b2eb1d3882375 · Patch
• https://osv.dev/vulnerability/DSA-5900-1 · Vendor Advisory