National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2013-3445 Detail

Description

The firewall subsystem in Cisco Identity Services Engine has an incorrect rule for open ports, which allows remote attackers to cause a denial of service (CPU consumption or process crash) via a flood of malformed IP packets, aka Bug ID CSCug94572.

Source:  MITRE
Description Last Modified:  07/29/2013

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-3445 Vendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=30217 Vendor Advisory
http://www.securityfocus.com/bid/61452
http://www.securitytracker.com/id/1028837
https://exchange.xforce.ibmcloud.com/vulnerabilities/85982

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Control (CWE-264)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:h:cisco:identity_services_engine:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-3445
NVD Published Date:
07/29/2013
NVD Last Modified:
11/28/2017