PT-2025-49470 · Linux+1 · Linux Kernel+1

Published 2025-12-08 · Updated 2026-02-24 · CVE-2022-50629

Positive Technologies (AI Summary)

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

Description A memory leak was identified and resolved in the rsi coex attach() function within the RSI (Realtek Semiconductor Corporation) wireless driver of the Linux kernel. Specifically, the coex cb memory was not being freed when the rsi create kthread() function failed during the attachment process.

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

Exploit

Related Identifiers

CVE-2022-50629

SUSE-SU-2026:0263-1

SUSE-SU-2026:0317-1

SUSE-SU-2026:0411-1

SUSE-SU-2026:0617-1

Affected Products

Linux Kernel

Rsi Wireless Driver

References · 975

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50629.json · Exploit
• https://osv.dev/vulnerability/CVE-2022-50629 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-50629 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-50629 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2026:0317-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-50629 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-50629 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-50629 · Vendor Advisory
• 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://cve.org/CVERecord?id=CVE-2022-50629 · Security Note
• https://bugzilla.suse.com/1255996 · Note
• https://suse.com/security/cve/CVE-2023-54118 · Note
• https://bugzilla.suse.com/1255007 · Note