Executive Summary
Summary | |
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Title | Multiple Vulnerabilities in Cisco ASA Software |
Informations | |||
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Name | cisco-sa-20131009-asa | First vendor Publication | 2013-10-09 |
Vendor | Cisco | Last vendor Modification | 2013-10-17 |
Severity (Vendor) | N/A | Revision | 2.0 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 10 | Attack Range | Network |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Cisco Adaptive Security Appliance (ASA) Software is affected by the following vulnerabilities: IPsec VPN Crafted ICMP Packet Denial of Service Vulnerability SQL*Net Inspection Engine Denial of Service Vulnerability Digital Certificate Authentication Bypass Vulnerability Remote Access VPN Authentication Bypass Vulnerability Digital Certificate HTTP Authentication Bypass Vulnerability HTTP Deep Packet Inspection Denial of Service Vulnerability DNS Inspection Denial of Service Vulnerability AnyConnect SSL VPN Memory Exhaustion Denial of Service Vulnerability Clientless SSL VPN Denial of Service Vulnerability Crafted ICMP Packet Denial of Service Vulnerability These vulnerabilities are independent of one another; a release that is affected by one of the vulnerabilities may not be affected by the others. Successful exploitation of the IPsec VPN Crafted ICMP Packet Denial of Service Vulnerability, SQL*Net Inspection Engine Denial of Service Vulnerability, HTTP Deep Packet Inspection Denial of Service Vulnerability, DNS Inspection Denial of Service Vulnerability, and Clientless SSL VPN Denial of Service Vulnerability may result in a reload of an affected device, leading to a denial of service (DoS) condition. Successful exploitation of the Digital Certificate Authentication Bypass Vulnerability, Remote Access VPN Authentication Bypass Vulnerability, and Digital Certificate HTTP Authentication Bypass Vulnerability may result in an authentication bypass, which could allow the attacker access to the inside network via remote access VPN or management access to the affected system via the Cisco Adaptive Security Device Management (ASDM). Successful exploitation of the AnyConnect SSL VPN Memory Exhaustion Denial of Service Vulnerability may exhaust available memory, which could result in general system instability and cause the affected system to become unresponsive and stop forwarding traffic. Successful exploitation of the Crafted ICMP Packet Denial of Service Vulnerability may cause valid connections to drop that are passing through the affected system, or cause a reload of the system, leading to a denial of service (DoS) condition. Cisco has released free software updates that address these vulnerabilities. Workarounds are available for some of the vulnerabilities. This advisory is available at the following link: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131009-asa Note: The Cisco Firewall Services Module (FWSM) for Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers may be affected by the SQL*Net Inspection Engine Denial of Service Vulnerability. A separate Cisco Security Advisory has been published to disclose the vulnerabilities that affect the Cisco FWSM. This advisory is available at: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131009-fwsm BEGIN PGP SIGNATURE Version: GnuPG/MacGPG2 v2.0.20 (Darwin) iF0EAREKAAYFAlJgBC8ACgkQUddfH3/BbToDOAD8D9ORwOL4lSRbCaSewo8YA65y FwQ4b5gDNLA3LkZPU48A+KqSpKNS9y6akZnHQMwOsaCFiQAI3Yd2cjEIoyhETjA= =BJqj END PGP SIGNATURE _______________________________________________ cust-security-announce mailing list cust-security-announce@cisco.com To unsubscribe, send the command "unsubscribe" in the subject of your message to cust-security-announce-leave@cisco.com |
Original Source
Url : http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco (...) |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
30 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
20 % | CWE-287 | Improper Authentication |
10 % | CWE-399 | Resource Management Errors |
10 % | CWE-362 | Race Condition |
10 % | CWE-310 | Cryptographic Issues |
10 % | CWE-264 | Permissions, Privileges, and Access Controls |
10 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Information Assurance Vulnerability Management (IAVM)
Date | Description |
---|---|
2013-10-17 | IAVM : 2013-A-0192 - Multiple Vulnerabilities in Cisco ASA Severity : Category I - VMSKEY : V0040780 |
2013-10-17 | IAVM : 2013-A-0193 - Multiple Vulnerabilities in Cisco Firewall Services Module (FWSM) Severity : Category I - VMSKEY : V0040790 |
Snort® IPS/IDS
Date | Description |
---|---|
2014-11-16 | Cisco ASA SQLNet inspection engine denial of service attempt RuleID : 31667 - Revision : 3 - Type : SERVER-OTHER |
2014-11-16 | Cisco ASA SQLNet inspection engine denial of service attempt RuleID : 31666 - Revision : 3 - Type : SERVER-OTHER |
2014-11-16 | Cisco ASA SQLNet inspection engine denial of service attempt RuleID : 31665 - Revision : 3 - Type : SERVER-OTHER |
2014-11-16 | Cisco ASA SQLNet inspection engine denial of service attempt RuleID : 31664 - Revision : 3 - Type : SERVER-OTHER |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2013-10-18 | Name : The remote device is missing a vendor-supplied security update. File : cisco-sa-20131009-fwsm.nasl - Type : ACT_GATHER_INFO |
2013-10-17 | Name : The remote device is missing a vendor-supplied security patch. File : cisco-sa-20131009-asa.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2016-07-21 12:09:08 |
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2014-11-16 21:24:14 |
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2014-02-17 10:22:12 |
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2013-11-11 12:37:34 |
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2013-10-17 21:20:40 |
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2013-10-15 21:26:01 |
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2013-10-09 21:24:22 |
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2013-10-09 21:19:51 |
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