CVE-2005-1058

Severity

75%

Complexity

99%

Confidentiality

106%

Cisco IOS 12.2T, 12.3 and 12.3T, when processing an ISAKMP profile that specifies XAUTH authentication after Phase 1 negotiation, may not process certain attributes in the ISAKMP profile that specifies XAUTH, which allows remote attackers to bypass XAUTH and move to Phase 2 negotiations.

Cisco IOS 12.2T, 12.3 and 12.3T, when processing an ISAKMP profile that specifies XAUTH authentication after Phase 1 negotiation, may not process certain attributes in the ISAKMP profile that specifies XAUTH, which allows remote attackers to bypass XAUTH and move to Phase 2 negotiations.

CVSS 2.0 Base Score 7.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P).

Overview

Type

Cisco IOS

First reported 19 years ago

2005-05-02 04:00:00

Last updated 7 years ago

2017-10-11 01:30:00

Affected Software

Cisco IOS 12.2T

12.2t

Cisco IOS 12.3

12.3

Cisco IOS 12.3T

12.3t

References

20050406 Vulnerabilities in the Internet Key Exchange Xauth Implementation

Vendor Advisory

oval:org.mitre.oval:def:5738

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