CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
Percentile
96.7%
Multiple Cisco products contain vulnerabilities in the processing of IPSec IKE (Internet Key Exchange) messages. These vulnerabilities were identified by the University of Oulu Secure Programming Group (OUSPG) “PROTOS” Test Suite for IPSec and can be repeatedly exploited to produce a denial of service.
Cisco has made free software available to address this vulnerability for affected customers. Prior to deploying software, customers should consult their maintenance provider or check the software for feature set compatibility and known issues specific to their environment.
This advisory is posted at https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20051114-ipsec [“https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20051114-ipsec”].
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | pix_firewall_software | any | cpe:2.3:o:cisco:pix_firewall_software:any:*:*:*:*:*:*:* |
cisco | vpn_3000_concentrator_series_software | any | cpe:2.3:o:cisco:vpn_3000_concentrator_series_software:any:*:*:*:*:*:*:* |
cisco | firewall_services_module | any | cpe:2.3:h:cisco:firewall_services_module:any:*:*:*:*:*:*:* |
cisco | mds_9000_san-os | any | cpe:2.3:o:cisco:mds_9000_san-os:any:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 7.0 | cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0:*:*:*:*:*:*:* |
cisco | wireless_lan_controller | 3.2 | cpe:2.3:h:cisco:wireless_lan_controller:3.2:*:*:*:*:*:*:* |
cisco | wireless_lan_controller | 3.1 | cpe:2.3:h:cisco:wireless_lan_controller:3.1:*:*:*:*:*:*:* |
cisco | vpn_client | 3000_series_concentrator | cpe:2.3:a:cisco:vpn_client:3000_series_concentrator:*:*:*:*:*:*:* |
cisco | adaptive_security_appliance_software | 7.0.1 | cpe:2.3:o:cisco:adaptive_security_appliance_software:7.0.1:*:*:*:*:*:*:* |
cisco | wireless_lan_controller | 3.2.78.0 | cpe:2.3:h:cisco:wireless_lan_controller:3.2.78.0:*:*:*:*:*:*:* |