What is CVE-2022-50629?

CVE-2022-50629 is a unscored severity Linux kernel vulnerability, affecting Linux kernel versions from 4.17 onward and patched in 4.19.276, 5.4.235, 5.10.173 and others. CVE-2022-50629 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2022-50629?

CVE-2022-50629 has a CVSS score of pending NVD analysis out of 10, rated awaiting scoring severity.

Is there a patch available for CVE-2022-50629?

Yes, CVE-2022-50629 has been patched. Fixed versions include 4.19.276, 5.4.235, 5.10.173 and others. If you are running Linux kernel 4.17 or later up to the fix versions, apply the relevant patch for your kernel branch.

Is CVE-2022-50629 actively exploited?

CVE-2022-50629 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2022-50629

In the Linux kernel, the following vulnerability has been resolved: wifi: rsi: Fix memory leak in rsi_coex_attach() The coex_cb needs to be freed when rsi_create_kthread() failed in rsi_coex_attach().

Package Linux Kernel

Published 2025-12-08

Last modified 2026-04-15

Patch available

Yes

Affected versions

Linux kernel versions 4.17 and later are affected. Fixed in 4.19.276, 5.4.235, 5.10.173, 5.15.99, 6.1.16, 6.2.3, 6.3 and their respective stable series.

Affected from

≥ 4.17

Fixed in

✓ 4.19.276 4.19.x ✓ 5.4.235 5.4.x ✓ 5.10.173 5.10.x ✓ 5.15.99 5.15.x ✓ 6.1.16 6.1.x ✓ 6.2.3 6.2.x ✓ 6.3

References

The following references provide additional information about CVE-2022-50629 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Kernel patch commit
https://git.kernel.org/stable/c/956fb851a6e19da5ab491e19c1bc323bb2c2cf6f
Patch
Kernel patch commit
https://git.kernel.org/stable/c/98259e0b6cf7f021da9fe4e11fbcce6ad6705ffe
Patch
Kernel patch commit
https://git.kernel.org/stable/c/ace789b1d465fae104cd37e49f6e1bcd1c8ff417
Patch

7 patch commits total View all on NVD

Frequently asked questions

What is CVE-2022-50629?

CVE-2022-50629 is a unscored severity Linux kernel vulnerability . It affects Linux kernel versions from 4.17 onward and has been patched in 4.19.276, 5.4.235, 5.10.173 and others. CVE-2022-50629 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
Is there a patch available for CVE-2022-50629?

Yes — CVE-2022-50629 has been patched. Fixed versions include 4.19.276, 5.4.235, 5.10.173 and others. If you are running Linux kernel 4.17 or later up to the fix versions, apply the relevant patch for your kernel branch.
Is CVE-2022-50629 actively exploited?

No — CVE-2022-50629 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.