sudo -- certain authorized users could run commands as any user

2009-02-04T00:00:00
ID 13D6D997-F455-11DD-8516-001B77D09812
Type freebsd
Reporter FreeBSD
Modified 2009-02-04T00:00:00

Description

Todd Miller reports:

A bug was introduced in Sudo's group matching code in version 1.6.9 when support for matching based on the supplemental group vector was added. This bug may allow certain users listed in the sudoers file to run a command as a different user than their access rule specifies.