PT-2025-37678 · Linux+4 · Linux Kernel+4

Published 2023-05-03 · Updated 2025-10-23 · CVE-2023-53237

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 flaw exists in the Linux kernel’s DRM/amdgpu subsystem related to the gmc v11 0 hw fini function. The issue involves an unnecessary call to amdgpu irq put when the gmc.ecc irq is firmware-enabled, as the host driver lacks the privilege to manage this interrupt. This results in a call trace.

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

Exploit

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

ALSA-2025_16880

BDU:2026-03876

CVE-2023-53237

RHSA-2024:2394

SUSE-SU-2025:03615-1

SUSE-SU-2025:3761-1

Affected Products

Astra Linux

Linux Kernel

Red Hat

Suse

Amdgpu

References · 839

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53237.json · Exploit
• https://bdu.fstec.ru/vul/2026-03876 · Security Note
• https://ubuntu.com/security/CVE-2023-53237 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-53237 · Security Note
• https://osv.dev/vulnerability/BELL-CVE-2023-53237 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-53237 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-53237 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2025:03615-1 · Vendor Advisory
• https://git.kernel.org/stable/c/02e6cb9b3aeffc6b0e3955f6e0346293e2415cbc · Patch
• https://git.kernel.org/stable/c/79038b78af931908d6f5d4e279d3afe32e7c840b · Patch
• https://git.kernel.org/stable/c/396401bc035ff5bf0c7b29c67caa10040eb3fb62 · Patch
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-53237 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-53237 · Vendor Advisory
• https://git.kernel.org/stable/c/13af556104fa93b1945c70bbf8a0a62cd2c92879 · Patch
• https://osv.dev/vulnerability/SUSE-SU-2025:3761-1 · Vendor Advisory