Vulnerability Details CVE-2020-1708
It has been found in openshift-enterprise version 3.11 and all openshift-enterprise versions from 4.1 to, including 4.3, that multiple containers modify the permissions of /etc/passwd to make them modifiable by users other than root. An attacker with access to the running container can exploit this to modify /etc/passwd to add a user and escalate their privileges. This CVE is specific to the openshift/mysql-apb.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 30.0%
CVSS Severity
CVSS v3 Score 7.0
CVSS v2 Score 4.4
References
- https://access.redhat.com/errata/RHSA-2020:0617
- https://access.redhat.com/errata/RHSA-2020:0681
- https://access.redhat.com/errata/RHSA-2020:0694
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1708
- https://access.redhat.com/errata/RHSA-2020:0617
- https://access.redhat.com/errata/RHSA-2020:0681
- https://access.redhat.com/errata/RHSA-2020:0694
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1708
Products affected by CVE-2020-1708
-
cpe:2.3:a:redhat:openshift_container_platform:3.11
-
cpe:2.3:a:redhat:openshift_container_platform:4.1
-
cpe:2.3:a:redhat:openshift_container_platform:4.2
-
cpe:2.3:a:redhat:openshift_container_platform:4.3