PT-2024-32193 · Linux+5 · Linux Kernel+5

Published 2024-06-06 · Updated 2026-05-26 · CVE-2024-46778

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 in the Linux kernel, where the UnboundedRequestEnabled value is a pointer (dml bool t *UnboundedRequestEnabled) and is checked as an address instead of a boolean value. This fixes a REVERSE INULL issue reported by Coverity.

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

Exploit

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

ALSA-2025_12746

ALSA-2025_12752

ALSA-2025_12753

ALSA-2025_16880

ALT-PU-2025-12647

AZL-53247

AZL-53358

BDU:2025-05924

CVE-2024-46778

OPENSUSE-SU-2024_3551-1

OPENSUSE-SU-2024_3561-1

OPENSUSE-SU-2024_3564-1

OPENSUSE-SU-2024_3592-1

SUSE-SU-2024:3551-1

SUSE-SU-2024:3553-1

SUSE-SU-2024:3561-1

SUSE-SU-2024:3564-1

SUSE-SU-2024:3566-1

SUSE-SU-2024:3569-1

SUSE-SU-2024:3592-1

SUSE-SU-2025:20073-1

SUSE-SU-2025:20077-1

USN-7154-1

USN-7154-2

USN-7155-1

USN-7156-1

USN-7196-1

Affected Products

Alt Linux

Astra Linux

Linuxmint

Linux Kernel

Suse

Ubuntu

References · 1146

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46778.json · Exploit
• https://ubuntu.com/security/CVE-2024-41064 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-41036 · Vendor Advisory
• https://osv.dev/vulnerability/USN-7154-2 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-41080 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-42114 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-46672 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-46761 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-47664 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-44975 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-46751 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2024-46778 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-45009 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-46716 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-42135 · Vendor Advisory