Executive Summary
Summary | |
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Title | Cisco IOS Software Zone-Based Firewall and Content Filtering Vulnerability |
Informations | |||
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Name | cisco-sa-20130925-cce | First vendor Publication | 2013-09-25 |
Vendor | Cisco | Last vendor Modification | 2013-09-25 |
Severity (Vendor) | N/A | Revision | 1.0 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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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:N/I:N/A:C) | |||
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Cvss Base Score | 7.8 | Attack Range | Network |
Cvss Impact Score | 6.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A vulnerability in the Zone-Based Firewall (ZBFW) component of Cisco IOS Software could allow an unauthenticated, remote attacker to cause an affected device to hang or reload. The vulnerability is due to improper processing of specific HTTP packets when the device is configured for either Cisco IOS Content Filtering or HTTP application layer gateway (ALG) inspection. An attacker could exploit this vulnerability by sending specific HTTP packets through an affected device. An exploit could allow the attacker to cause an affected device to hang or reload. Cisco has released free software updates that address this vulnerability. Workarounds that mitigate this vulnerability are not available. This advisory is available at the following link: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130925-cce Note: The September 25, 2013, Cisco IOS Software Security Advisory bundled publication includes eight Cisco Security Advisories. All advisories address vulnerabilities in Cisco IOS Software. Each Cisco IOS Software Security Advisory lists the Cisco IOS Software releases that correct the vulnerability or vulnerabilities detailed in the advisory as well as the Cisco IOS Software releases that correct all Cisco IOS Software vulnerabilities in the September 2013 bundled publication. Individual publication links are in "Cisco Event Response: Semiannual Cisco IOS Software Security Advisory Bundled Publication" at the following link: http://www.cisco.com/web/about/security/intelligence/Cisco_ERP_sep13.html BEGIN PGP SIGNATURE Version: GnuPG/MacGPG2 v2.0.18 (Darwin) Comment: GPGTools - http://gpgtools.org iF4EAREIAAYFAlJC6ZwACgkQUddfH3/BbTrfJAEAhPGE6zVhhuxL2YSSqZ9jQ7iB WSXFXha2WZL3zp//WtgA/3B0mrj1OwGNpUouOUDM20cvsxM8RGUUGJqn/UDgbdi4 =yiSp 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 |
---|---|---|
100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Type | Description | Count |
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Os | 2 |
Information Assurance Vulnerability Management (IAVM)
Date | Description |
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2013-10-03 | IAVM : 2013-A-0184 - Multiple Vulnerabilities in Cisco IOS Severity : Category I - VMSKEY : V0040709 |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2013-10-07 | Name : The remote device is missing a vendor-supplied security patch. File : cisco-sa-20130925-cce.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 10:22:11 |
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2013-11-11 12:37:33 |
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2013-09-27 21:23:25 |
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2013-09-25 21:19:09 |
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