The Proxy Bypass Content Rewriter feature in the WebVPN subsystem in Cisco Adaptive Security Appliance (ASA) Software 9.1(.2) and earlier allows remote authenticated users to cause a denial of service (device crash or error-recovery event) via an HTTP request that triggers a rewrite, aka Bug ID CSCug91577.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Adaptive_security_appliance_software | Cisco | * | 9.1(2) (including) |
References
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5557
- http://tools.cisco.com/security/center/viewAlert.x?alertId=37383
- http://www.securityfocus.com/bid/72529
- https://exchange.xforce.ibmcloud.com/vulnerabilities/100694
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5557
- http://tools.cisco.com/security/center/viewAlert.x?alertId=37383
- http://www.securityfocus.com/bid/72529
- https://exchange.xforce.ibmcloud.com/vulnerabilities/100694