Cisco Firewall Services Module up to 4.1 IKE Version 1 Implementation denial of service

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Cisco Firewall Services Module up to 4.1. Impacted is an unknown function of the component IKE Version 1 Implementation. This manipulation causes denial of service. This vulnerability appears as CVE-2013-1149. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Cisco Firewall Services Module up to 4.1 (Firewall Software). It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component IKE Version 1 Implementation. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. The summary by CVE is:

Cisco Adaptive Security Appliances (ASA) devices with software 7.x before 7.2(5.10), 8.0 before 8.0(5.28), 8.1 and 8.2 before 8.2(5.35), 8.3 before 8.3(2.34), 8.4 before 8.4(4.11), 8.6 before 8.6(1.10), and 8.7 before 8.7(1.3), and Cisco Firewall Services Module (FWSM) software 3.1 and 3.2 before 3.2(24.1) and 4.0 and 4.1 before 4.1(11.1), allow remote attackers to cause a denial of service (device reload) via a crafted IKEv1 message, aka Bug IDs CSCub85692 and CSCud20267.

The weakness was presented 04/10/2013 with Cisco as cisco-sa-20130410-fwsm as confirmed advisory (Website). The advisory is shared at tools.cisco.com. The public release was coordinated in cooperation with Cisco. This vulnerability is known as CVE-2013-1149 since 01/11/2013. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 69924 (Multiple Vulnerabilities in Cisco Firewall Services Module Software (cisco-sa-20130410-fwsm)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO. The commercial vulnerability scanner Qualys is able to test this issue with plugin 43270 (Cisco ASA Software Multiple Vulnerabilities (cisco-sa-20130410-asa)).

Upgrading to version 3.2(25) eliminates this vulnerability. The upgrade is hosted for download at tools.cisco.com. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (69924), SecurityFocus (BID 59001†), OSVDB (92213†), Secunia (SA53012†) and SecurityTracker (ID 1028415†). See VDB-8228, VDB-8229, VDB-8230 and VDB-8231 for similar entries. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CVSSv4info

VulDB Vector: 🔍
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CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 69924
Nessus Name: Multiple Vulnerabilities in Cisco Firewall Services Module Software (cisco-sa-20130410-fwsm)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Firewall Services Module 3.2(25)

Timelineinfo

01/11/2013 🔍
04/10/2013 +89 days 🔍
04/10/2013 +0 days 🔍
04/10/2013 +0 days 🔍
04/10/2013 +0 days 🔍
04/11/2013 +1 days 🔍
04/11/2013 +0 days 🔍
04/11/2013 +0 days 🔍
04/11/2013 +0 days 🔍
04/14/2013 +3 days 🔍
09/17/2013 +156 days 🔍
05/08/2021 +2790 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20130410-fwsm
Organization: Cisco
Status: Confirmed
Coordinated: 🔍

CVE: CVE-2013-1149 (🔍)
GCVE (CVE): GCVE-0-2013-1149
GCVE (VulDB): GCVE-100-8233

IAVM: 🔍

SecurityFocus: 59001 - Multiple Cisco Products CVE-2013-1149 Denial of Service Vulnerability
Secunia: 53012 - Cisco Firewall Services Module Two Denial of Service Vulnerabilities, Less Critical
OSVDB: 92213
SecurityTracker: 1028415 - Cisco ASA Multiple Bugs Let Remote Users Deny Service
Vulnerability Center: 39087 - [cisco-sa-20130410-asa, cisco-sa-20130410-fwsm] Cisco ASA and FWSM Remote Denial of Service via Crafted IKEv1 Messages, High

See also: 🔍

Entryinfo

Created: 04/11/2013 12:21
Updated: 05/08/2021 08:35
Changes: 04/11/2013 12:21 (84), 04/27/2017 00:00 (4), 05/08/2021 08:35 (3)
Complete: 🔍
Committer:
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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