CVE-2022-50821
Published Dec 30, 2025
Modified Apr 15, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Don't leak netobj memory when gss_read_proxy_verf() fails
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References
Other References
https://git.kernel.org/stable/c/2cd6026e257362f030c8be57abaf7fc0049df60a
https://git.kernel.org/stable/c/67eb848161c2799f2007968ea3bc87adb15c9567
https://git.kernel.org/stable/c/76f2497a2faa6a4e91efb94a7f55705b403273fd
https://git.kernel.org/stable/c/aa91afe597401b78baa7d751c71eedb92c80bd4d
https://git.kernel.org/stable/c/c9ded831e2552b9c3cab7e2591a190e94f9d29c0
https://git.kernel.org/stable/c/d01fa993eb7fbc305f0a9c3e8bfac6513efc13b6
https://git.kernel.org/stable/c/da522b5fe1a5f8b7c20a0023e87b52a150e53bf5
Frequently Asked Questions
What is CVE-2022-50821? +
In the Linux kernel, the following vulnerability has been resolved:
SUNRPC: Don't leak netobj memory when gss_read_proxy_verf() fails
How do I check if I'm vulnerable to CVE-2022-50821? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.