{"id":"CVE-2019-10153","details":"A flaw was discovered in fence-agents, prior to version 4.3.4, where using non-ASCII characters in a guest VM's comment or other fields would cause fence_rhevm to exit with an exception. In cluster environments, this could lead to preventing automated recovery or otherwise denying service to clusters of which that VM is a member.","modified":"2026-03-12T22:54:32.839660Z","published":"2019-07-30T23:15:11.980Z","related":["MGASA-2019-0398","SUSE-SU-2019:1809-1","SUSE-SU-2019:1813-1","SUSE-SU-2019:1819-1","openSUSE-SU-2019:1719-1","openSUSE-SU-2019:1751-1","openSUSE-SU-2024:10752-1"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:2037"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10153"},{"type":"FIX","url":"https://github.com/ClusterLabs/fence-agents/pull/255"},{"type":"FIX","url":"https://github.com/ClusterLabs/fence-agents/pull/272"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-10153.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"4.3.4"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L"}]}