CVE-2018-16853 - log back

CVE-2018-16853 created at 25 Sep 2019 19:31:40
Severity
+ Medium
Remote
+ Remote
Type
+ Denial of service
Description
+ A denial of service has been found in samba from 4.7.0 up to and including 4.9.2, where a user in a Samba AD domain can crash the MIT KDC by requesting an S4U2Self ticket. This only happens if Samba is build in a experimental and unsupported MIT Kerberos configuration.
References
+ https://www.samba.org/samba/security/CVE-2018-16853.html
+ https://bugzilla.samba.org/show_bug.cgi?id=13571
+ https://github.com/samba-team/samba/commit/4aabfecd290cd2769376abf7f170e832becc4112
Notes