CVE-1999-1464

Published: Dec 31, 1999Modified: Apr 16, 2026

7.5

Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability: 10.0 / Impact: 6.4

Source: NVD

Description

Vulnerability in Cisco IOS 11.1CC and 11.1CT with distributed fast switching (DFS) enabled allows remote attackers to bypass certain access control lists when the router switches traffic from a DFS-enabled interface to an interface that does not have DFS enabled, as described by Cisco bug CSCdk35564.

Affected (2)

Products: Cisco: Ios

1 product

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Cisco Ios	Version 11.1cc
Cisco Ios	Version 11.1ct

References (6)

http://ciac.llnl.gov/ciac/bulletins/j-016.shtml

Source: cve@mitre.org

PatchVendor Advisory

http://www.cisco.com/warp/public/770/iosdfsacl-pub.shtml

Source: cve@mitre.org

PatchVendor Advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/1401

Source: cve@mitre.org

http://ciac.llnl.gov/ciac/bulletins/j-016.shtml

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

http://www.cisco.com/warp/public/770/iosdfsacl-pub.shtml

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/1401

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.