Cisco PIX and Adaptive Security Appliance (ASA) 5500 devices 7.2 before 7.2(4)2, 8.0 before 8.0(3)14, and 8.1 before 8.1(1)4, when configured as a client VPN endpoint, do not properly process IPSec client authentication, which allows remote attackers to cause a denial of service (device reload) via a crafted authentication attempt, aka Bug ID CSCso69942.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Adaptive_security_appliance_5500 | Cisco | 7.2 (including) | 7.2 (including) |
| Adaptive_security_appliance_5500 | Cisco | 8.0 (including) | 8.0 (including) |
| Adaptive_security_appliance_5500 | Cisco | 8.1 (including) | 8.1 (including) |
| Pix | Cisco | 7.2 (including) | 7.2 (including) |
| Pix | Cisco | 8.0 (including) | 8.0 (including) |
| Pix | Cisco | 8.1 (including) | 8.1 (including) |
References
- http://secunia.com/advisories/31730
- http://tools.cisco.com/security/center/content/CiscoAppliedMitigationBulletin/cisco-amb-20080903-asa
- http://www.cisco.com/en/US/products/products_security_advisory09186a00809f138a.shtml
- http://www.securityfocus.com/bid/30998
- http://www.securitytracker.com/id?1020810
- http://www.securitytracker.com/id?1020811
- https://exchange.xforce.ibmcloud.com/vulnerabilities/44867
- http://secunia.com/advisories/31730
- http://tools.cisco.com/security/center/content/CiscoAppliedMitigationBulletin/cisco-amb-20080903-asa
- http://www.cisco.com/en/US/products/products_security_advisory09186a00809f138a.shtml
- http://www.securityfocus.com/bid/30998
- http://www.securitytracker.com/id?1020810
- http://www.securitytracker.com/id?1020811
- https://exchange.xforce.ibmcloud.com/vulnerabilities/44867