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{"affected_release": [{"advisory": "RHSA-2010:0567", "cpe": "cpe:/a:redhat:rhel_cluster_storage:5", "package": "lvm2-cluster-0:2.02.56-7.el5_5.4", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2010-07-28T00:00:00Z"}], "bugzilla": {"description": "lvm2-cluster: insecurity when communicating between lvm2 and clvmd", "id": "614248", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=614248"}, "csaw": false, "cvss": {"cvss_base_score": "4.8", "cvss_scoring_vector": "AV:A/AC:L/Au:N/C:N/I:P/A:P", "status": "verified"}, "details": ["The cluster logical volume manager daemon (clvmd) in lvm2-cluster in LVM2 before 2.02.72, as used in Red Hat Global File System (GFS) and other products, does not verify client credentials upon a socket connection, which allows local users to cause a denial of service (daemon exit or logical-volume change) or possibly have unspecified other impact via crafted control commands."], "name": "CVE-2010-2526", "package_state": [{"cpe": "cpe:/a:redhat:rhel_cluster:4", "fix_state": "Affected", "package_name": "lvm2-cluster", "product_name": "Red Hat Cluster Suite 4AS"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Affected", "package_name": "lvm2-cluster", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Affected", "package_name": "lvm2", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2010-07-28T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2010-2526\nhttps://nvd.nist.gov/vuln/detail/CVE-2010-2526"], "threat_severity": "Moderate"}