vulnerability
Red Hat: CVE-2020-25654: CVE-2020-25654 pacemaker: ACL restrictions bypass (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:L/Au:S/C:C/I:C/A:C) | Nov 24, 2020 | Dec 16, 2020 | Mar 27, 2026 |
Severity
9
CVSS
(AV:N/AC:L/Au:S/C:C/I:C/A:C)
Published
Nov 24, 2020
Added
Dec 16, 2020
Modified
Mar 27, 2026
Description
An ACL bypass flaw was found in pacemaker. An attacker having a local account on the cluster and in the haclient group could use IPC communication with various daemons directly to perform certain tasks that they would be prevented by ACLs from doing if they went through the configuration.
Solutions
redhat-upgrade-pacemakerredhat-upgrade-pacemaker-cliredhat-upgrade-pacemaker-cli-debuginforedhat-upgrade-pacemaker-cluster-libsredhat-upgrade-pacemaker-cluster-libs-debuginforedhat-upgrade-pacemaker-ctsredhat-upgrade-pacemaker-debuginforedhat-upgrade-pacemaker-debugsourceredhat-upgrade-pacemaker-docredhat-upgrade-pacemaker-libsredhat-upgrade-pacemaker-libs-debuginforedhat-upgrade-pacemaker-libs-develredhat-upgrade-pacemaker-nagios-plugins-metadataredhat-upgrade-pacemaker-remoteredhat-upgrade-pacemaker-remote-debuginforedhat-upgrade-pacemaker-schemas
Rapid7 Labs
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