CVE-2018-16838

medium

Description

A flaw was found in sssd Group Policy Objects implementation. When the GPO is not readable by SSSD due to a too strict permission settings on the server side, SSSD will allow all authenticated users to login instead of denying access.

References

https://lists.debian.org/debian-lts-announce/2023/05/msg00028.html

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16838

https://access.redhat.com/errata/RHSA-2019:3651

https://access.redhat.com/errata/RHSA-2019:2437

https://access.redhat.com/errata/RHSA-2019:2177

http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00051.html

http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00042.html

Details

Source: Mitre, NVD

Published: 2019-03-25

Updated: 2023-05-29

Risk Information

CVSS v2

Base Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.4

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N