Published: 03 February 2015
The check_rpcsec_auth function in kadmin/server/kadm_rpc_svc.c in kadmind in MIT Kerberos 5 (aka krb5) through 1.11.5, 1.12.x through 1.12.2, and 1.13.x before 1.13.1 allows remote authenticated users to bypass a kadmin/* authorization check and obtain administrative access by leveraging access to a two-component principal with an initial "kadmind" substring, as demonstrated by a "ka/x" principal.
Launchpad, Ubuntu, Debian
|Ubuntu 14.04 ESM (Trusty Tahr)||
|Binaries built from this source package are in Universe and so are supported by the community.|