{"id":"CVE-2010-0590","aliases":["EUVD-2010-0621","GHSA-4hq4-73p9-hvch"],"status":"published","title":"The CMSIPUtility component in Cisco Unified Communications Manager (aka CUCM, formerly...","description":"The CMSIPUtility component in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 7.x before 7.1(3a)su1 and 8.x before 8.0(1) allows remote attackers to cause a denial of service (process failure) via a malformed SIP Register message, aka Bug ID CSCtc37188.","severity":{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02563,"percentile":0.85225,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2010-03-05T16:00:00Z","modified":"2026-06-16T23:16:27Z","products":[{"vendor":"cisco","product":"unified_communications_manager"}],"references":[{"url":"http://securitytracker.com/id?1023670","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.securityfocus.com/bid/38495","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.cisco.com/en/US/products/products_security_advisory09186a0080b1b924.shtml","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-0590"},{"url":"https://github.com/advisories/GHSA-4hq4-73p9-hvch"}],"sources":{"cve":[{"id":"CVE-2010-0590","description":"The CMSIPUtility component in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 7.x before 7.1(3a)su1 and 8.x before 8.0(1) allows remote attackers to cause a denial of service (process failure) via a malformed SIP Register message, aka Bug ID CSCtc37188.","status":"published","published":"2010-03-05T16:00:00Z","modified":"2024-09-16T19:57:03.18Z","updated_at":"2026-11-02T14:33:29.582233Z"}],"euvd":[{"id":"EUVD-2010-0621","description":"The CMSIPUtility component in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 7.x before 7.1(3a)su1 and 8.x before 8.0(1) allows remote attackers to cause a denial of service (process failure) via a malformed SIP Register message, aka Bug ID CSCtc37188.","status":"published","published":"2010-03-05T16:00:00Z","modified":"2024-09-16T19:57:03Z","updated_at":"2026-11-03T00:55:18.167658Z"}],"ghsa":[{"id":"GHSA-4hq4-73p9-hvch","title":"The CMSIPUtility component in Cisco Unified Communications Manager (aka CUCM, formerly...","description":"The CMSIPUtility component in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 7.x before 7.1(3a)su1 and 8.x before 8.0(1) allows remote attackers to cause a denial of service (process failure) via a malformed SIP Register message, aka Bug ID CSCtc37188.","status":"published","published":"2022-05-02T06:13:56Z","modified":"2023-02-01T05:00:37Z","updated_at":"2026-11-02T14:49:34.37252Z"}],"nvd":[{"id":"CVE-2010-0590","description":"The CMSIPUtility component in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 7.x before 7.1(3a)su1 and 8.x before 8.0(1) allows remote attackers to cause a denial of service (process failure) via a malformed SIP Register message, aka Bug ID CSCtc37188.","status":"published","published":"2010-03-05T16:30:00.8Z","modified":"2026-06-16T23:16:27.82Z","cvss":[{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:40.249593Z"}]}}