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| Test ID: | 1.3.6.1.4.1.25623.1.0.105438 |
| Category: | CISCO |
| Title: | Cisco Web Security Appliance AsyncOS TCP Flood Denial of Service Vulnerability |
| Summary: | A vulnerability in the network stack of Cisco AsyncOS for Web Security Appliance could allow an;unauthenticated, remote attacker to exhaust all available memory, preventing the affected device from accepting new TCP connections. |
| Description: | Summary: A vulnerability in the network stack of Cisco AsyncOS for Web Security Appliance could allow an unauthenticated, remote attacker to exhaust all available memory, preventing the affected device from accepting new TCP connections. Vulnerability Insight: The vulnerability is due to improper handling of TCP packets sent at a high rate. An attacker could exploit this vulnerability by sending crafted TCP packets to the affected system. Affected Software/OS: See Vendor advisory. Solution: See Vendor advisory. CVSS Score: 9.0 CVSS Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C |
| Cross-Ref: |
Common Vulnerability Exposure (CVE) ID: CVE-2015-6321 Cisco Security Advisory: 20151104 Cisco AsyncOS TCP Flood Denial of Service Vulnerability http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151104-aos http://www.securitytracker.com/id/1034060 http://www.securitytracker.com/id/1034061 Common Vulnerability Exposure (CVE) ID: CVE-2015-6293 Cisco Security Advisory: 20151104 Cisco Web Security Appliance Range Request Denial of Service Vulnerability http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151104-wsa2 http://www.securitytracker.com/id/1034063 Common Vulnerability Exposure (CVE) ID: CVE-2015-6298 Cisco Security Advisory: 20151104 Cisco Web Security Appliance Certificate Generation Command Injection Vulnerability http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151104-wsa http://www.securitytracker.com/id/1034059 |
| Copyright | This script is Copyright (C) 2015 Greenbone Networks GmbH |
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