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Buffer overflow in the IKEv1 and IKEv2 implementations in Cisco ASA Software before 8.4(7.30), 8.7 before 8.7(1.18), 9.0 before 9.0(4.38), 9.1 before 9.1(7), 9.2 before 9.2(4.5), 9.3 before 9.3(3.7), 9.4 before 9.4(2.4), and 9.5 before 9.5(2.2) on ASA 5500 devices, ASA 5500-X devices, ASA Services Module for Cisco Catalyst 6500 and Cisco 7600 devices, ASA 1000V devices, Adaptive Security Virtual Appliance (aka ASAv), Firepower 9300 ASA Security Module, and ISA 3000 devices allows remote attackers to execute arbitrary code or cause a denial of service (device reload) via crafted UDP packets, aka Bug IDs CSCux29978 and CSCux42019.
Source: MITRE View Analysis Description
Source: MITRE
Base Score: 9.8 CRITICAL Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (V3.0 legend) Impact Score: 5.9 Exploitability Score: 3.9
Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None Scope (S): Unchanged Confidentiality (C): High Integrity (I): High Availability (A): High
Base Score: 10.0 HIGH Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C) (V2 legend) Impact Subscore: 10.0 Exploitability Subscore: 10.0
Access Vector (AV): Network Access Complexity (AC): Low Authentication (AU): None Confidentiality (C): Complete Integrity (I): Complete Availability (A): Complete Additional Information: Allows unauthorized disclosure of informationAllows unauthorized modificationAllows disruption of service
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Vulnerability Type (View All)
OR *cpe:2.3:a:cisco:adaptive_security_appliance_software:7.2.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:adaptive_security_appliance_software:7.2.1.13:*:*:*:*:*:*:* *cpe:2.3:a:cisco:adaptive_security_appliance_software:7.2.1.19:*:*:*:*:*:*:* *cpe:2.3:a:cisco:adaptive_security_appliance_software:7.2.1.24:*:*:*:*:*:*:* *cpe:2.3:a:cisco:adaptive_security_appliance_software:7.2.1.9:*:*:*:*:*:*:* *cpe:2.3:a:cisco:adaptive_security_appliance_software:7.2.2:*:*:*:*:*:*:* *cpe:2.
http://packetstormsecurity.com/files/137100/Cisco-ASA-Software-IKEv1-IKEv2-Buffer-Overflow.html No Types Assigned
http://packetstormsecurity.com/files/137100/Cisco-ASA-Software-IKEv1-IKEv2-Buffer-Overflow.html Third Party Advisory, VDB Entry, Exploit
http://www.securitytracker.com/id/1034997 No Types Assigned
http://www.securitytracker.com/id/1034997 Third Party Advisory, VDB Entry
https://blog.exodusintel.com/2016/02/10/firewall-hacking/ No Types Assigned
https://blog.exodusintel.com/2016/02/10/firewall-hacking/ Third Party Advisory, Technical Description, Exploit
https://www.exploit-db.com/exploits/39823/ No Types Assigned
https://www.exploit-db.com/exploits/39823/ Third Party Advisory, VDB Entry, Exploit
https://www.kb.cert.org/vuls/id/327976 No Types Assigned
https://www.kb.cert.org/vuls/id/327976 Third Party Advisory, US Government Resource
https://blog.exodusintel.com/2016/02/10/firewall-hacking/ [No Types Assigned]
http://www.securitytracker.com/id/1034997 [No Types Assigned]
https://www.kb.cert.org/vuls/id/327976 [No Types Assigned]
http://packetstormsecurity.com/files/137100/Cisco-ASA-Software-IKEv1-IKEv2-Buffer-Overflow.html [No Types Assigned]
https://www.exploit-db.com/exploits/39823/ [No Types Assigned]
Configuration 1 OR *cpe:2.3:a:cisco:adaptive_security_appliance_software:9.2.4.4:*:*:*:*:*:*:* *cpe:2.3:a:cisco:adaptive_security_appliance_software:9.2.4.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:adaptive_security_appliance_software:9.3.3.6:*:*:*:*:*:*:* *cpe:2.3:a:cisco:adaptive_security_appliance_software:9.4.2.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:adaptive_security_appliance_software:9.5.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:adaptive_security_app
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-119
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160210-asa-ike No Types Assigned
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160210-asa-ike Advisory