CVE-2020-25654
- Source
- https://cve.org/CVERecord?id=CVE-2020-25654
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-25654.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-25654
- Downstream
- Related
- Published
- 2020-11-24T20:15:11.790Z
- Modified
- 2026-02-12T07:32:13.162290Z
- Severity
-
- 7.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
-
- https://bugzilla.redhat.com/show_bug.cgi?id=1888191
- https://lists.clusterlabs.org/pipermail/users/2020-October/027840.html
- https://lists.debian.org/debian-lts-announce/2021/01/msg00007.html
- https://seclists.org/oss-sec/2020/q4/83
- https://security.gentoo.org/glsa/202309-09
- https://bugzilla.redhat.com/show_bug.cgi?id=1888191
- https://lists.clusterlabs.org/pipermail/users/2020-October/027840.html
- https://lists.debian.org/debian-lts-announce/2021/01/msg00007.html
- https://seclists.org/oss-sec/2020/q4/83
Affected packages
Git / github.com/clusterlabs/pacemaker
Affected ranges
- Type
- GIT
- Repo
- https://github.com/clusterlabs/pacemaker
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedIntroducedFixed