Red Hat: CVE-2019-14287: Privilege escalation via 'Runas' specification with 'ALL' keyword (Multiple Advisories)
9
(AV:N/AC:L/Au:S/C:C/I:C/A:C)
10/17/2019
10/26/2019
10/25/2019
11/27/2024
Description
In Sudo before 1.8.28, an attacker with access to a Runas ALL sudoer account can bypass certain policy blacklists and session PAM modules, and can cause incorrect logging, by invoking sudo with a crafted user ID. For example, this allows bypass of !root configuration, and USER= logging, for a "sudo -u \#$((0xffffffff))" command.
Solution(s)
- redhat-upgrade-sudo
- redhat-upgrade-sudo-debuginfo
- redhat-upgrade-sudo-debugsource
- redhat-upgrade-sudo-devel
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