cifs-utils regression

USN-8496-1 fixed a vulnerability in cifs-utils. Unfortunately, the fix
introduced a regression with Kerberos mounts. This update reverts the
security update until a complete fix is available.

We apologize for the inconvenience.

Original advisory details:

It was discovered that cifs-utils incorrectly dropped root privileges
before looking up user information. A local attacker could possibly use
this issue to execute arbitrary code as the root user.