USN-4263-1: Sudo vulnerability
3 February 2020
Sudo could allow unintended access to the administrator account.
- sudo - Provide limited super user privileges to specific users
Joe Vennix discovered that Sudo incorrectly handled memory operations when
the pwfeedback option is enabled. A local attacker could possibly use this
issue to obtain unintended access to the administrator account.
The problem can be corrected by updating your system to the following package versions:
In general, a standard system update will make all the necessary changes.
- USN-4263-2: sudo, sudo-ldap