PT-2024-32132 · Linux+3 · Linux Kernel+3

Published 2024-05-22 · Updated 2026-05-26 · CVE-2024-46705

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, specifically with the drm/xe module, where mmio mappings are not properly reset after device removal. This could allow something rogue to interfere with mmio after device removal, potentially causing problems. The fix involves setting mmio mappings to NULL to make it easier to catch any rogue attempts to access mmio after device removal.

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

Exploit

Buffer Overflow

NULL Pointer Dereference

Weakness Enumeration

CWE-119

CWE-476

Related Identifiers

ALSA-2025_12746

ALSA-2025_12752

ALSA-2025_12753

ALSA-2025_16880

ALT-PU-2024-13260

ALT-PU-2025-12647

AZL-49321

AZL-49344

BDU:2025-03764

CVE-2024-46705

USN-7154-1

USN-7154-2

USN-7155-1

USN-7156-1

USN-7196-1

Affected Products

Alt Linux

Linuxmint

Linux Kernel

Ubuntu

References · 643

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46705.json · Exploit
• https://ubuntu.com/security/CVE-2024-41064 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-41036 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-43825 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-46738 · Vendor Advisory
• https://osv.dev/vulnerability/USN-7154-2 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-41080 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-46705 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-43829 · 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-2024-46735 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-46843 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-46761 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-43867 · Vendor Advisory