{"id":"CVE-2015-0612","aliases":["EUVD-2015-0625","GHSA-c6hr-xqr4-99rx"],"status":"published","title":"The Connection Conversation Manager (aka CuCsMgr) process in Cisco Unity Connection 8.5 before 8...","description":"The Connection Conversation Manager (aka CuCsMgr) process in Cisco Unity Connection 8.5 before 8.5(1)SU6, 8.6 before 8.6(2a)SU4, and 9.x before 9.1(2)SU2, when SIP trunk integration is enabled, allows remote attackers to cause a denial of service (SIP outage) via a crafted UDP packet, aka Bug ID CSCuh25062.","severity":{"version":"2.0","score":7.1,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01667,"percentile":0.76908,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-19"],"published":"2015-04-03T18:00:00Z","modified":"2026-06-17T00:20:36Z","products":[{"vendor":"cisco","product":"unity_connection"},{"vendor":"cisco","product":"unity_connection_8.5"},{"vendor":"cisco","product":"unity_connection_8.6"}],"references":[{"url":"http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150401-cuc","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id/1032010","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-0612"},{"url":"https://github.com/advisories/GHSA-c6hr-xqr4-99rx"}],"sources":{"cve":[{"id":"CVE-2015-0612","description":"The Connection Conversation Manager (aka CuCsMgr) process in Cisco Unity Connection 8.5 before 8.5(1)SU6, 8.6 before 8.6(2a)SU4, and 9.x before 9.1(2)SU2, when SIP trunk integration is enabled, allows remote attackers to cause a denial of service (SIP outage) via a crafted UDP packet, aka Bug ID CSCuh25062.","status":"published","published":"2015-04-03T18:00:00Z","modified":"2024-08-06T04:17:32.733Z","updated_at":"2026-11-02T14:35:45.088047Z"}],"euvd":[{"id":"EUVD-2015-0625","description":"The Connection Conversation Manager (aka CuCsMgr) process in Cisco Unity Connection 8.5 before 8.5(1)SU6, 8.6 before 8.6(2a)SU4, and 9.x before 9.1(2)SU2, when SIP trunk integration is enabled, allows remote attackers to cause a denial of service (SIP outage) via a crafted UDP packet, aka Bug ID CSCuh25062.","status":"published","published":"2015-04-03T18:00:00Z","modified":"2024-08-06T04:17:32Z","updated_at":"2026-11-03T02:22:18.860994Z"}],"ghsa":[{"id":"GHSA-c6hr-xqr4-99rx","title":"The Connection Conversation Manager (aka CuCsMgr) process in Cisco Unity Connection 8.5 before 8...","description":"The Connection Conversation Manager (aka CuCsMgr) process in Cisco Unity Connection 8.5 before 8.5(1)SU6, 8.6 before 8.6(2a)SU4, and 9.x before 9.1(2)SU2, when SIP trunk integration is enabled, allows remote attackers to cause a denial of service (SIP outage) via a crafted UDP packet, aka Bug ID CSCuh25062.","status":"published","published":"2022-05-17T04:06:29Z","modified":"2023-01-28T05:01:04Z","updated_at":"2026-11-02T14:43:28.398824Z"}],"nvd":[{"id":"CVE-2015-0612","description":"The Connection Conversation Manager (aka CuCsMgr) process in Cisco Unity Connection 8.5 before 8.5(1)SU6, 8.6 before 8.6(2a)SU4, and 9.x before 9.1(2)SU2, when SIP trunk integration is enabled, allows remote attackers to cause a denial of service (SIP outage) via a crafted UDP packet, aka Bug ID CSCuh25062.","status":"published","published":"2015-04-03T18:59:00.067Z","modified":"2026-06-17T00:20:36.92Z","cvss":[{"version":"2.0","score":7.1,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-19"],"updated_at":"2026-11-02T14:03:03.313464Z"}]}}