CVE-1999-1466

Severity

75%

Complexity

99%

Confidentiality

106%

Vulnerability in Cisco routers versions 8.2 through 9.1 allows remote attackers to bypass access control lists when extended IP access lists are used on certain interfaces, the IP route cache is enabled, and the access list uses the "established" keyword.

Vulnerability in Cisco routers versions 8.2 through 9.1 allows remote attackers to bypass access control lists when extended IP access lists are used on certain interfaces, the IP route cache is enabled, and the access list uses the "established" keyword.

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 32 years ago

1992-12-10 05:00:00

Last updated 16 years ago

2008-09-05 20:19:00

Affected Software

Cisco IOS 8.2

8.2

Cisco IOS 8.3

8.3

Cisco IOS 9.0

9.0

Cisco IOS 9.1

9.1

References

CA-1992-20

Patch, Third Party Advisory, US Government Resource

53

Patch, Vendor Advisory

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