Clusterlabs: >> Pcs Security Vulnerabilities
It was discovered that an update for PCS package in RHBA-2023:2151 erratum released as part of Red Hat Enterprise Linux 9.2 failed to include the fix for the Webpack issue CVE-2023-28154 (for PCS package), which was previously addressed in Red Hat Enterprise Linux 9.1 via erratum RHSA-2023:1591. The CVE-2023-2319 was assigned to that Red Hat specific security regression in Red Hat Enterprise Linux 9.2.
CVSS Score
9.8
EPSS Score
0.001
Published
2023-05-17
A vulnerability was found in the PCS project. This issue occurs due to incorrect permissions on a Unix socket used for internal communication between PCS daemons. A privilege escalation could happen by obtaining an authentication token for a hacluster user. With the "hacluster" token, this flaw allows an attacker to have complete control over the cluster managed by PCS.
CVSS Score
7.8
EPSS Score
0.0
Published
2022-09-06
A flaw was found in the Pacemaker configuration tool (pcs). The pcs daemon was allowing expired accounts, and accounts with expired passwords to login when using PAM authentication. Therefore, unprivileged expired accounts that have been denied access could still login.
CVSS Score
8.8
EPSS Score
0.001
Published
2022-03-25
ClusterLabs pcs before version 0.9.157 is vulnerable to a cross-site scripting vulnerability due to improper validation of Node name field when creating new cluster or adding existing cluster.
CVSS Score
6.1
EPSS Score
0.001
Published
2018-03-12
Cross-site request forgery (CSRF) vulnerability in pcsd web UI in pcs before 0.9.149.
CVSS Score
8.8
EPSS Score
0.002
Published
2017-04-21
Session fixation vulnerability in pcsd in pcs before 0.9.157.
CVSS Score
8.1
EPSS Score
0.003
Published
2017-04-21