CVE-2022-50677
Published Dec 9, 2025
Modified Apr 15, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: ipmi: fix use after free in _ipmi_destroy_user() The intf_free() function frees the "intf" pointer so we cannot dereference it again on the next line.
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References
Other References
https://git.kernel.org/stable/c/1fc9b20a7688000fcf4d7fbaa58e415a3cdda961
https://git.kernel.org/stable/c/35ad87bfe330f7ef6a19f772223c63296d643172
https://git.kernel.org/stable/c/a92ce570c81dc0feaeb12a429b4bc65686d17967
https://git.kernel.org/stable/c/bfce073089cb81482521c65061835aaa6d1a6cc0
https://git.kernel.org/stable/c/d23006f2a56e11a3103de0ca8b843bf7fd7d76fc
https://git.kernel.org/stable/c/f29d127b372e1b7662397d92341d9f7de198ff99
https://git.kernel.org/stable/c/f7fde441198a9ecb130c3ccec91ee2131d6998ee
Frequently Asked Questions
What is CVE-2022-50677? +
In the Linux kernel, the following vulnerability has been resolved:
ipmi: fix use after free in _ipmi_destroy_user()
The intf_free() function frees the "intf" pointer so we cannot
dereference it again on the next line.
How do I check if I'm vulnerable to CVE-2022-50677? +
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.