{"id":"CVE-2015-1612","aliases":["EUVD-2015-1743","GHSA-f2x4-547g-rp95"],"status":"published","title":"OpenFlow plugin for OpenDaylight LLDP Relay","description":"OpenFlow plugin for OpenDaylight before Helium SR3 allows remote attackers to spoof the SDN topology and affect the flow of data, related to the reuse of LLDP packets, aka \"LLDP Relay.\"","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02073,"percentile":0.81591,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20"],"published":"2017-04-04T17:00:00Z","modified":"2026-06-17T00:22:42Z","fixes":[{"ecosystem":"Maven","package":"org.opendaylight.openflowplugin:openflowplugin","fixed_in":["0.0.6-Helium-SR3"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.opendaylight.openflowplugin:openflowplugin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0.6-Helium-SR3"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.opendaylight.openflowplugin:openflowplugin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.0.6-Helium-SR3"}]}],"versions":["0.0.1","0.0.2","0.0.3-Helium","0.0.4-Helium-SR1","0.0.4-Helium-SR1.1","0.0.5-Helium-SR2"]}],"products":[{"vendor":"opendaylight","product":"openflow"}],"references":[{"url":"https://git.opendaylight.org/gerrit/#/c/16208/","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Patch","Third Party Advisory"]},{"url":"http://www.internetsociety.org/sites/default/files/10_4_2.pdf","tags":["x_refsource_MISC","x_transferred","Technical Description"]},{"url":"https://wiki.opendaylight.org/view/Security_Advisories#.5BModerate.5D_CVE-2015-1611_CVE-2015-1612_openflowplugin:_topology_spoofing_via_LLDP","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory"]},{"url":"http://www.securityfocus.com/bid/73254","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://git.opendaylight.org/gerrit/#/c/16193/","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Patch","Third Party Advisory"]},{"url":"https://cloudrouter.org/security/","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-1612","tags":["advisory"]},{"url":"https://git.opendaylight.org/gerrit/#/c/16193","tags":["web"]},{"url":"https://git.opendaylight.org/gerrit/#/c/16208","tags":["web"]},{"url":"https://web.archive.org/web/20150510044305/https://wiki.opendaylight.org/view/Security_Advisories#.5BModerate.5D_CVE-2015-1611_CVE-2015-1612_openflowplugin:_topology_spoofing_via_LLDP","tags":["web"]},{"url":"https://web.archive.org/web/20150701104709/https://www.internetsociety.org/sites/default/files/10_4_2.pdf","tags":["web"]},{"url":"https://github.com/advisories/GHSA-f2x4-547g-rp95"},{"url":"https://github.com/opendaylight/openflowplugin","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2015-1612","description":"OpenFlow plugin for OpenDaylight before Helium SR3 allows remote attackers to spoof the SDN topology and affect the flow of data, related to the reuse of LLDP packets, aka \"LLDP Relay.\"","status":"published","published":"2017-04-04T17:00:00Z","modified":"2024-08-06T04:47:17.408Z","updated_at":"2026-11-02T14:35:43.698357Z"}],"euvd":[{"id":"EUVD-2015-1743","description":"OpenFlow plugin for OpenDaylight before Helium SR3 allows remote attackers to spoof the SDN topology and affect the flow of data, related to the reuse of LLDP packets, aka \"LLDP Relay.\"","status":"published","published":"2017-04-04T17:00:00Z","modified":"2024-08-06T04:47:17Z","updated_at":"2026-11-03T02:22:15.089401Z"}],"ghsa":[{"id":"GHSA-f2x4-547g-rp95","title":"OpenFlow plugin for OpenDaylight LLDP Relay","description":"OpenFlow plugin for OpenDaylight before Helium SR3 allows remote attackers to spoof the SDN topology and affect the flow of data, related to the reuse of LLDP packets, aka \"LLDP Relay.\"","status":"published","published":"2022-05-17T02:50:39Z","modified":"2025-04-22T17:32:36Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:38:40.628275Z"}],"nvd":[{"id":"CVE-2015-1612","description":"OpenFlow plugin for OpenDaylight before Helium SR3 allows remote attackers to spoof the SDN topology and affect the flow of data, related to the reuse of LLDP packets, aka \"LLDP Relay.\"","status":"published","published":"2017-04-04T17:59:00.197Z","modified":"2026-06-17T00:22:42.063Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:03:17.368799Z"}],"osv":[{"id":"GHSA-f2x4-547g-rp95","title":"OpenFlow plugin for OpenDaylight LLDP 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