← back
CVE-2018-1113

CVE-2018-1113

CVSS 4.8 MEDIUMEPSS 0.3%CWE-285
setup before version 2.11.4-1.fc28 in Fedora and Red Hat Enterprise Linux added /sbin/nologin and /usr/sbin/nologin to /etc/shells. This violates security assumptions made by pam_shells and some daemons which allow access based on a user's shell being listed in /etc/shells. Under some circumstances, users which had their shell changed to /sbin/nologin could still access the system.
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
Affected products
[UNKNOWN] · setup

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →
References
https://access.redhat.com/errata/RHBA-2019:0327https://access.redhat.com/errata/RHSA-2018:3249https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1113