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{"bugzilla": {"description": "dhcp: server hangs with TCP to failover peer port", "id": "662325", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=662325"}, "csaw": false, "cvss": {"cvss_base_score": "5.0", "cvss_scoring_vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "status": "draft"}, "details": ["ISC DHCP server 4.2 before 4.2.0-P2, when configured to use failover partnerships, allows remote attackers to cause a denial of service (communications-interrupted state and DHCP client service loss) by connecting to a port that is only intended for a failover peer, as demonstrated by a Nagios check_tcp process check to TCP port 520."], "name": "CVE-2010-3616", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "dhcp", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "dhcp", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2010-12-07T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2010-3616\nhttps://nvd.nist.gov/vuln/detail/CVE-2010-3616"], "statement": "Not vulnerable.  This issue did not affect the versions of dhcp as shipped with Red Hat Enterprise Linux 3, 4, 5, or 6.", "threat_severity": "Moderate"}