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{"affected_release": [{"advisory": "RHSA-2017:3277", "cpe": "cpe:/a:redhat:storage:3.3:server:el7", "package": "tcmu-runner-0:1.2.0-16.el7rhgs", "product_name": "Red Hat Gluster Storage 3.3 for RHEL 7", "release_date": "2017-11-29T00:00:00Z"}], "bugzilla": {"description": "tcmu-runner: UnregisterHandler D-Bus method in tcmu-runner daemon for internal handler causes DoS", "id": "1487251", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1487251"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-476", "details": ["tcmu-runner version 1.0.5 to 1.2.0 is vulnerable to a dbus triggered NULL pointer dereference in the tcmu-runner daemon's on_unregister_handler() function resulting in denial of service", "A NULL pointer dereference flaw was found in the UnregisterHandler method implemented in the tcmu-runner daemon. A local, non-root user with access to the D-Bus system bus could call the UnregisterHandler method with the name of a handler loaded internally in tcmu-runner via dlopen() to trigger DoS."], "name": "CVE-2017-1000200", "package_state": [{"cpe": "cpe:/a:redhat:ceph_storage:2", "fix_state": "Affected", "package_name": "tcmu-runner", "product_name": "Red Hat Ceph Storage 2"}], "public_date": "2017-07-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2017-1000200\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-1000200"], "threat_severity": "Moderate"}