Unrated severityNVD Advisory· Published Nov 23, 2013· Updated Apr 29, 2026
CVE-2013-0281
CVE-2013-0281
Description
Pacemaker 1.1.10, when remote Cluster Information Base (CIB) configuration or resource management is enabled, does not limit the duration of connections to the blocking sockets, which allows remote attackers to cause a denial of service (connection blocking).
Affected products
2- cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
- cpe:2.3:a:clusterlabs:pacemaker:1.1.10:*:*:*:*:*:*:*
Patches
1564f7cc2a51dhttps://github.com/ClusterLabs/pacemakervia nvd-ref
Vulnerability mechanics
Generated by null/stub on May 9, 2026. Inputs: CWE entries + fix-commit diffs from this CVE's patches. Citations validated against bundle.
References
3News mentions
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