PT-2025-18800 · Linux+6 · Linux Kernel+6

Published 2023-03-02 · Updated 2026-05-26 · CVE-2023-53036

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 A vulnerability in the Linux kernel has been resolved, which was causing a call trace warning and hang when removing an amdgpu device on GPUs with RAS enabled. The issue occurred during the shutdown stage, and a fix has been implemented to prevent memory wipe by using the DRM device unplugged flag instead of the shutdown flag.

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

Exploit

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALSA-2025_16880

BDU:2025-05362

CESA-2023_7077

CVE-2023-53036

RHSA-2023:6583

RHSA-2023:7077

RHSA-2023_6583

RHSA-2023_7077

SUSE-SU-2025:01966-1

SUSE-SU-2025:02173-1

SUSE-SU-2025:2173-1

SUSE-SU-2025_02173-1

Affected Products

Astra Linux

Centos

Debian

Linux Kernel

Red Hat

Red Os

Suse

References · 432

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53036.json · Exploit
• https://ubuntu.com/security/CVE-2023-53036 · Vendor Advisory
• https://git.kernel.org/stable/c/9a02dae3bbfe2df8e1c81e61a08695709e9588f9 · Patch
• https://git.kernel.org/stable/c/f06b902511ea05526f405ee64da54a8313d91831 · Patch
• https://git.kernel.org/stable/c/93bb18d2a873d2fa9625c8ea927723660a868b95 · Patch
• https://osv.dev/vulnerability/CVE-2023-53036 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-53036 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2025:02173-1 · Vendor Advisory
• https://osv.dev/vulnerability/BELL-CVE-2023-53036 · Vendor Advisory
• https://osv.dev/vulnerability/ROOT-OS-UBUNTU-2204-CVE-2023-53036 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-05362 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-53036 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:01966-1 · Vendor Advisory
• https://osv.dev/vulnerability/ROOT-OS-DEBIAN-11-CVE-2023-53036 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2023-53036 · Vendor Advisory