PT-2025-8161 · Linux+2 · Linux Kernel+2

Published 2025-02-26 · Updated 2025-04-14 · CVE-2022-49233

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 issue was found in the Linux kernel, specifically in the drm/amd/display component. The problem occurred due to a porting error where the stream assignment for the link was retained without being released. This issue was resolved by fixing the porting error and adding back the dc stream release() function, which was part of the original patch.

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

CVE-2022-49233

SUSE-SU-2025:1176-1

SUSE-SU-2025:1241-1

SUSE-SU-2025_1241-1

Affected Products

Astra Linux

Linux Kernel

Suse

References · 1299

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49233.json · Exploit
• https://git.kernel.org/stable/c/f2bde8349c35d01d7c50456ea06a5c7d5e0e5ed0 · Patch
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-49233 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:1241-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-49233 · Security Note
• https://git.kernel.org/stable/c/a28b7b6a0c827ce672edcdb5b2b5916b0beebe03 · Patch
• https://osv.dev/vulnerability/SUSE-SU-2025:1176-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-49233 · Security Note
• https://ubuntu.com/security/CVE-2022-49233 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-49233 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-49233 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-49233 · Vendor Advisory
• https://suse.com/security/cve/CVE-2022-49379 · Note
• https://suse.com/security/cve/CVE-2022-49467 · Note
• https://suse.com/security/cve/CVE-2023-3567 · Note