{"id":"UBUNTU-CVE-2013-0281","details":"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denial of service (connection blocking).","modified":"2025-07-16T07:31:06.989658Z","published":"2013-11-23T11:55:00Z","withdrawn":"2025-07-18T16:42:49Z","upstream":["CVE-2013-0281"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2013-0281"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-0281"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2013/02/14/6"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2013-0281"}],"affected":[{"package":{"name":"pacemaker","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/pacemaker@1.1.10+git20130802-1ubuntu2.3?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.10+git20130802-1ubuntu2.3"}]}],"versions":["1.1.10+git20130802-1ubuntu1","1.1.10+git20130802-1ubuntu2","1.1.10+git20130802-1ubuntu2.1","1.1.10+git20130802-1ubuntu2.2"],"ecosystem_specific":{"binaries":[{"binary_name":"libcib3","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libcib3-dev","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libcrmcluster4","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libcrmcluster4-dev","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libcrmcommon3","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libcrmcommon3-dev","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libcrmservice1","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libcrmservice1-dev","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"liblrmd1","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"liblrmd1-dev","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libpe-rules2","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libpe-rules2-dev","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libpe-status4","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libpe-status4-dev","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libpengine4","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libpengine4-dev","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libstonithd2","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libstonithd2-dev","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libtransitioner2","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"libtransitioner2-dev","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"pacemaker","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"pacemaker-cli-utils","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"pacemaker-dbg","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"pacemaker-dev","binary_version":"1.1.10+git20130802-1ubuntu2.3"},{"binary_name":"pacemaker-remote","binary_version":"1.1.10+git20130802-1ubuntu2.3"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-0281.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"low"}]}