PT-2024-14747 · Linux+4 · Linux Kernel+4

Harshit Mogalapalli + 1 · Published 2023-10-27 · Updated 2025-09-29 · CVE-2023-52788

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 a NULL pointer dereference in the i915 perf interface of the Linux kernel. When the i915 perf interface is not available, dereferencing it will lead to NULL dereferences. The problem can cause a denial of service.

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

BDU:2025-06378

CVE-2023-52788

INFSA-2024_9315

OPENSUSE-SU-2024_2189-1

RHSA-2024:9315

RHSA-2024_9315

SUSE-SU-2024:2008-1

SUSE-SU-2024:2011-1

SUSE-SU-2024:2019-1

SUSE-SU-2024:2189-1

SUSE-SU-2024:2190-1

SUSE-SU-2024:2571-1

SUSE-SU-2024:2896-1

SUSE-SU-2024:2973-1

SUSE-SU-2025:20008-1

SUSE-SU-2025:20028-1

Affected Products

Astra Linux

Linux Kernel

Red Hat

Red Os

Suse

References · 2542

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52788.json · Exploit
• https://git.kernel.org/stable/c/1566e8be73fd5fa424e88d2a4cffdc34f970f0e1 · Patch
• https://git.kernel.org/stable/c/471aa951bf1206d3c10d0daa67005b8e4db4ff83 · Patch
• https://git.kernel.org/stable/c/10f49cdfd5fb342a1a9641930dc040c570694e98 · Patch
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-52788 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2024:2973-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-06378 · Security Note
• https://osv.dev/vulnerability/CVE-2023-52788 · Vendor Advisory
• https://git.kernel.org/stable/c/55db76caa782baa4a1bf02296e2773c38a524a3e · Patch
• https://osv.dev/vulnerability/SUSE-SU-2024:2011-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:20028-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2024:2019-1 · Vendor Advisory
• https://osv.dev/vulnerability/BELL-CVE-2023-52788 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2024:2190-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-52788 · Security Note