CVE:CVE-2012-3073
CNNVD:CNNVD-201207-138
Cisco TelePresence是美国思科（Cisco）公司的一套被称为“网真”系统的视频会议解决方案。该方案提供音频、视频空间等组件，可为远程参会者提供一个“面对面”的虚拟会议室效果。
Cisco TelePresence Multipoint Switch 1.8.1之前版本、Cisco TelePresence Manager 1.9.0之前版本和Cisco TelePresence Recording Server 1.8版本及早期版本中的IP实现上存在漏洞。远程攻击者可利用该漏洞通过（1）恶意的IP数据包（2）TCP高频率链接请求或（3）TCP高频率链接终端，导致拒绝服务（网络中断或进程崩溃）。又名Bug IDs CSCti21830，CSCti21851，CSCtj19100，CSCtj19086，CSCtj19078，CSCty11219，CSCty11299，CSCty11323和CSCty11338。
solution:Upgrade cisco telepresence_multipoint_switch_software to a higher version than 1.8.0\(1026\,1.0.4.0,1.0.4.0(21,1.1.0,1.1.0(254,1.1.1,1.1.1(30,1.1.2,1.1.2(6,1.5.0,1.5.0(222,1.5.1,1.5.1(2,1.5.2,1.5.2(21,1.5.3,1.5.3.12,1.5.4,1.5.4(4,1.5.5,1.5.5(1,1.5.6,1.5.6(1,1.6.0,1.6.0(108,1.6.1,1.6.1(2,1.6.2,1.6.2(3,1.6.3,1.6.3(2,1.6.4,1.6.4(3,1.7.0,1.7.0.1(5,1.7.1(15,1.7.2(75,1.7.3(2,1.8.0,and avoid the version (,1.8.0\(1026\)],1.0.4.0,1.0.4.0(21),1.1.0,1.1.0(254),1.1.1,1.1.1(30),1.1.2,1.1.2(6),1.5.0,1.5.0(222),1.5.1,1.5.1(2),1.5.2,1.5.2(21),1.5.3,1.5.3.12,1.5.4,1.5.4(4),1.5.5,1.5.5(1),1.5.6,1.5.6(1),1.6.0,1.6.0(108),1.6.1,1.6.1(2),1.6.2,1.6.2(3),1.6.3,1.6.3(2),1.6.4,1.6.4(3),1.7.0,1.7.0.1(5),1.7.1(15),1.7.2(75),1.7.3(2),1.8.0; Upgrade cisco telepresence_multipoint_switch to a higher version than *; Upgrade cisco telepresence_system_software to a higher version than 1.9.0.1\(3\,1.2.3(1101,1.3.2(1393,1.4.7(2229,1.5.1(2082,1.5.3(2115,1.5.10(3648,1.5.11(3659,1.5.12(3701,1.5.13(3717,1.6.0(3954,1.6.2(4023,1.6.3(4042,1.6.4(4072,1.6.5(4097,1.6.6(4109,1.6.7(4212,1.6.8(4222,1.7.0.1(4764,1.7.0.2(4719,1.7.1(4864,1.7.2(4937,1.7.2.1(2,1.7.4(270,1.7.5(42,1.7.6(4,1.8.0(55,1.8.1(34,1.8.2(11,1.8.3(4,1.9.0(46,and avoid the version (,1.9.0.1\(3\)],1.2.3(1101),1.3.2(1393),1.4.7(2229),1.5.1(2082),1.5.3(2115),1.5.10(3648),1.5.11(3659),1.5.12(3701),1.5.13(3717),1.6.0(3954),1.6.2(4023),1.6.3(4042),1.6.4(4072),1.6.5(4097),1.6.6(4109),1.6.7(4212),1.6.8(4222),1.7.0.1(4764),1.7.0.2(4719),1.7.1(4864),1.7.2(4937),1.7.2.1(2),1.7.4(270),1.7.5(42),1.7.6(4),1.8.0(55),1.8.1(34),1.8.2(11),1.8.3(4),1.9.0(46); Upgrade cisco telepresence_system_1300_65 to a higher version than *; Upgrade cisco telepresence_system_3000 to a higher version than *; Upgrade cisco telepresence_system_3010 to a higher version than *; Upgrade cisco telepresence_system_3200 to a higher version than *; Upgrade cisco telepresence_system_3210 to a higher version than *; Upgrade cisco telepresence_system_t3 to a higher version than *; Upgrade cisco telepresence_system_tx1300_47 to a higher version than *; Upgrade cisco telepresence_system_tx1310_65 to a higher version than *; Upgrade cisco telepresence_system_tx9000 to a higher version than *; Upgrade cisco telepresence_system_tx9200 to a higher version than *; Upgrade cisco telepresence_manager to a higher version than 1.8.1\(682\,1.1.0.0,1.1.0.0(209,1.2.0.0,1.2.0.0(200,1.3.2(466,1.4.0(279,1.5.1(420,1.5.2(423,1.6.0(220,1.6.2(64,1.6.3(113,1.6.5(167,1.7.1(732,1.7.2(256,1.7.3.1,1.7.4,1.7.5(62,1.8.0(582,and avoid the version (,1.8.1\(682\)],1.1.0.0,1.1.0.0(209),1.2.0.0,1.2.0.0(200),1.3.2(466),1.4.0(279),1.5.1(420),1.5.2(423),1.6.0(220),1.6.2(64),1.6.3(113),1.6.5(167),1.7.1(732),1.7.2(256),1.7.3.1,1.7.4,1.7.5(62),1.8.0(582); Upgrade cisco telepresence_recording_server to a higher version than 1.8.0\(160\,1.6.1(2,1.6.2(31,1.6.3(4,1.7.0(190,1.7.1(22,1.7.2.1,1.7.3(3,and avoid the version (,1.8.0\(160\)],1.6.1(2),1.6.2(31),1.6.3(4),1.7.0(190),1.7.1(22),1.7.2.1,1.7.3(3)