{"id":"CVE-2010-3616","aliases":["EUVD-2010-3612","GHSA-vgq6-5774-xvfp","openSUSE-SU-2024:10358-1"],"status":"published","title":"ISC DHCP server 4.2 before 4.2.0-P2, when configured to use failover partnerships, allows remote...","description":"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.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.07946,"percentile":0.94772,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2010-12-17T18:00:00Z","modified":"2026-06-16T23:23:08Z","affected":[{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"dhcp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.3.P1-3.1"}]}],"bundled":16}],"products":[{"vendor":"isc","product":"dhcp"}],"references":[{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052329.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"http://secunia.com/advisories/42618","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.vupen.com/english/advisories/2010/3208","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory"]},{"url":"http://www.vupen.com/english/advisories/2011/0052","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"https://lists.isc.org/pipermail/dhcp-users/2010-December/012368.html","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://www.isc.org/software/dhcp/advisories/cve-2010-3616","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.kb.cert.org/vuls/id/159528","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"http://www.securitytracker.com/id?1024862","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2011:001","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/45360","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://secunia.com/advisories/42682","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-3616"},{"url":"https://github.com/advisories/GHSA-vgq6-5774-xvfp"},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2009-1892","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-2156","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-3611","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2010-3616","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-0413","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-0997","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-2748","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-2749","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-4539","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-4868","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2012-3570","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2012-3571","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2012-3954","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2012-3955","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-2266","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-8605","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2010-3616","description":"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.","status":"published","published":"2010-12-17T18:00:00Z","modified":"2024-08-07T03:18:52.365Z","updated_at":"2026-11-02T14:33:27.739358Z"}],"euvd":[{"id":"EUVD-2010-3612","description":"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.","status":"published","published":"2010-12-17T18:00:00Z","modified":"2024-08-07T03:18:52Z","updated_at":"2026-11-03T01:39:33.601502Z"}],"ghsa":[{"id":"GHSA-vgq6-5774-xvfp","title":"ISC DHCP server 4.2 before 4.2.0-P2, when configured to use failover partnerships, allows remote...","description":"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.","status":"published","published":"2022-05-17T05:44:31Z","modified":"2023-01-28T05:04:29Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:44:10.891174Z"}],"nvd":[{"id":"CVE-2010-3616","description":"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.","status":"published","published":"2010-12-17T19:00:20.137Z","modified":"2026-06-16T23:23:08.947Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:00.37682Z"}],"osv":[{"id":"openSUSE-SU-2024:10358-1","title":"dhcp-4.3.3.P1-3.1 on GA media","description":"These are all security issues fixed in the dhcp-4.3.3.P1-3.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2025-05-07T18:08:31.811732Z","updated_at":"2026-11-02T16:58:34.487567Z"}]}}