PT-2025-53954 · Linux · Linux Kernel

Published 2025-12-30 · Updated 2026-02-24 · CVE-2022-50836

Positive Technologies (AI Summary)

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

Description A memory leak exists in the qcom add sysmon subdev() function within the remoteproc sysmon component. The function fails to free allocated memory when of irq get byname() or devm request threaded irq() return errors, leading to a memory leak.

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

Exploit

Related Identifiers

CVE-2022-50836

SUSE-SU-2026:0263-1

SUSE-SU-2026:0317-1

SUSE-SU-2026:0411-1

SUSE-SU-2026:0617-1

Affected Products

Linux Kernel

References · 974

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50836.json · Exploit
• https://security-tracker.debian.org/tracker/CVE-2022-50836 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-50836 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0317-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-50836 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-50836 · Security Note
• https://ubuntu.com/security/CVE-2022-50836 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-50836 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-50836 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2026:0617-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0411-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0263-1 · Vendor Advisory
• https://bugzilla.suse.com/1255996 · Note
• https://suse.com/security/cve/CVE-2023-54118 · Note
• https://bugzilla.suse.com/1255007 · Note