CVE-2023-1326

A privilege escalation attack was found in apport-cli 2.26.0 and earlier
which is similar to CVE-2023-26604. If a system is specially configured to
allow unprivileged users to run sudo apport-cli, less is configured as the
pager, and the terminal size can be set: a local attacker can escalate
privilege. It is extremely unlikely that a system administrator would
configure sudo to allow unprivileged users to perform this class of
exploit.

Bugs

• <https://bugs.launchpad.net/ubuntu/+source/apport/+bug/2016023&gt;