ID CVE-2005-1057
Summary Cisco IOS 12.2T, 12.3 and 12.3T, when using Easy VPN Server XAUTH version 6 authentication, allows remote attackers to bypass authentication via a "malformed packet."
References
Vulnerable Configurations
  • cpe:2.3:o:cisco:ios:12.2t:*:*:*:*:*:*:*
    cpe:2.3:o:cisco:ios:12.2t:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:12.3:*:*:*:*:*:*:*
    cpe:2.3:o:cisco:ios:12.3:*:*:*:*:*:*:*
  • cpe:2.3:o:cisco:ios:12.3t:*:*:*:*:*:*:*
    cpe:2.3:o:cisco:ios:12.3t:*:*:*:*:*:*:*
CVSS
Base: 7.5 (as of 11-10-2017 - 01:30)
Impact:
Exploitability:
CWE NVD-CWE-Other
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:P/I:P/A:P
oval via4
accepted 2008-09-08T04:00:54.295-04:00
class vulnerability
contributors
name Yuzheng Zhou
organization Hewlett-Packard
description Cisco IOS 12.2T, 12.3 and 12.3T, when using Easy VPN Server XAUTH version 6 authentication, allows remote attackers to bypass authentication via a "malformed packet."
family ios
id oval:org.mitre.oval:def:5852
status accepted
submitted 2008-05-26T11:06:36.000-04:00
title Cisco Systems IOS Easy VPN Server xauth Extension Access Validation Vulnerability
version 4
refmap via4
cisco 20050406 Vulnerabilities in the Internet Key Exchange Xauth Implementation
Last major update 11-10-2017 - 01:30
Published 02-05-2005 - 04:00
Last modified 11-10-2017 - 01:30
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