PT-2025-41121 · Linux+2 · Linux Kernel+2

Published 2023-04-17 · Updated 2026-02-03 · CVE-2023-53677

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 memory leak was identified and addressed in the i915 selftests within the Linux kernel’s drm/i915 subsystem. The issue occurred during error handling within the fake get pages function, leading to memory leaks on error escapes.

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

Exploit

Memory Leak

Weakness Enumeration

CWE-401

Related Identifiers

ALSA-2025_16880

BDU:2026-04047

CESA-2023_7077

CVE-2023-53677

RHSA-2023:6583

RHSA-2023:7077

RHSA-2023_6583

RHSA-2023_7077

RHSA-2024:2394

RHSA-2024_2394

Affected Products

Centos

Linux Kernel

Red Hat

References · 21

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53677.json · Exploit
• https://ubuntu.com/security/CVE-2023-53677 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-53677 · Security Note
• https://git.kernel.org/stable/c/596d7308e189a3230bf33d667b64acc73846c2d0 · Patch
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-53677 · Vendor Advisory
• https://git.kernel.org/stable/c/803033c148f754f32da1b93926c49c22731ec485 · Patch
• https://security-tracker.debian.org/tracker/CVE-2023-53677 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-53677 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-53677 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-53677 · Vendor Advisory
• https://osv.dev/vulnerability/BELL-CVE-2023-53677 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-04047 · Security Note
• https://git.kernel.org/linus/803033c148f754f32da1b93926c49c22731ec485 · Note
• https://access.redhat.com/security/cve/cve-2023-53677 · Note
• https://docs.bell-sw.com/security/cves/CVE-2023-53677 · Note