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Overview

Vulnerability Score 7.5 7.5
CVE Id CVE-2008-2441
Last Modified 29 Oct 2012 11:11:55
Published 04 Sep 2008 12:41:00
Confidentiality Impact PARTIAL PARTIAL
Integrity Impact PARTIAL PARTIAL
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-2008-2441

Summary

Cisco Secure ACS 3.x before 3.3(4) Build 12 patch 7, 4.0.x, 4.1.x before 4.1(4) Build 13 Patch 11, and 4.2.x before 4.2(0) Build 124 Patch 4 does not properly handle an EAP Response packet in which the value of the length field exceeds the actual packet length, which allows remote authenticated users to cause a denial of service (CSRadius and CSAuth service crash) or possibly execute arbitrary code via a crafted RADIUS (1) EAP-Response/Identity, (2) EAP-Response/MD5, or (3) EAP-Response/TLS Message Attribute packet.

Vulnerable Systems

Application

  • Cisco Secure Acs


References

SECTRACK - 1020814

BUGTRAQ - 20080903 Cisco Secure ACS EAP Parsing Vulnerability

CISCO - 20080903 Cisco Security Response: Cisco Secure ACS Denial Of Service Vulnerability

SREASON - 4216

XF - cisco-sacs-eap-dos(44871)

BID - 30997

SECUNIA - 31731


Last Updated: 27 May 2016 11:01:18