CVE-2022-2031

Description

A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other's tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other services.

References

https://security.gentoo.org/glsa/202309-06

https://www.samba.org/samba/security/CVE-2022-2031.html

Details

CVSS v3