CVE-1999-0843
Cisco Router - Denial of Service via FTP PORT Command to Telnet Port
Title source: llmDescription
Denial of service in Cisco routers running NAT via a PORT command from an FTP client to a Telnet port.
References (1)
Core 1
Core References
Third Party Advisory, VDB Entry x_refsource_misc
https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0843
Scores
EPSS
0.0136
EPSS Percentile
68.8%
Details
Status
published
Products (1)
cisco/router
Published
Nov 04, 1999
Tracked Since
Feb 18, 2026