PT-2025-26110 · Linux+2 · Linux Kernel+2

Published 2025-06-18 · Updated 2025-11-19 · CVE-2022-50184

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 refcount leak issue has been identified in the Linux kernel, specifically in the drm/meson module, related to the encoder hdmi initialization. The of graph get remote node() function returns a remote device node pointer with an incremented refcount, but a missing of node put() call was causing a refcount leak. This issue has been resolved by adding the necessary of node put() call to avoid the leak.

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

Exploit

Related Identifiers

CVE-2022-50184

SUSE-SU-2025:02264-1

SUSE-SU-2025:02321-1

SUSE-SU-2025:2264-1

SUSE-SU-2025_02264-1

Affected Products

Astra Linux

Linux Kernel

Suse

References · 578

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50184.json · Exploit
• https://cve.org/CVERecord?id=CVE-2022-50184 · Security Note
• https://osv.dev/vulnerability/CVE-2022-50184 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-50184 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2025:02264-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-50184 · Vendor Advisory
• https://git.kernel.org/stable/c/d82a5a4aae9d0203234737caed1bf470aa317568 · Patch
• https://security-tracker.debian.org/tracker/CVE-2022-50184 · Vendor Advisory
• https://git.kernel.org/stable/c/275fed7142fff5b27e176e53508196715043de5c · Patch
• https://git.kernel.org/stable/c/013e67e7dd898170cbf54981cf1ed7616f822566 · Patch
• https://ubuntu.com/security/CVE-2022-50184 · Vendor Advisory
• https://git.kernel.org/stable/c/994bc82df85564d948037f1dfdd47c907e8a084b · Patch
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-50184 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:02321-1 · Vendor Advisory
• https://suse.com/security/cve/CVE-2022-50111 · Note