Vulnerability 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.
CVSS Score
HIGH
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
FAQ
What is CVE-2022-50677?
CVE-2022-50677 is a vulnerability with a CVSS score of 7.0 (HIGH). 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 aga...
How severe is CVE-2022-50677?
CVE-2022-50677 has been rated HIGH with a CVSS base score of 7.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-50677?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.