PT-2025-49621 · Linux · Linux Kernel

Published 2025-12-09 · Updated 2026-02-24 · CVE-2022-50641

Positive Technologies (AI Summary)

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A reference count leak exists in the ssi probe function when returning or breaking early from a for each available child of node() loop. Specifically, the of node put() function is not explicitly called on the child node, potentially leading to a resource leak.

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

Exploit

Related Identifiers

CVE-2022-50641

SUSE-SU-2026:0263-1

SUSE-SU-2026:0317-1

SUSE-SU-2026:0350-1

SUSE-SU-2026:0369-1

SUSE-SU-2026:0411-1

SUSE-SU-2026:0617-1

Affected Products

Linux Kernel

References · 986

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50641.json · Exploit
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-50641 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-50641 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0350-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-50641 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-50641 · Security Note
• https://ubuntu.com/security/CVE-2022-50641 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0411-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0617-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0317-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-50641 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2022-50641 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0369-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0263-1 · Vendor Advisory
• https://bugzilla.suse.com/1256349 · Note