CVE-2001-0288

CVE-2001-0288 pertains to Cisco IOS devices (notably switches/routers running IOS 12.1 and earlier) where TCP Initial Sequence Numbers (ISNs) are predictable. The ISN predictability enables remote attackers to spoof or hijack TCP connections, with impact described as partial confidentiality, inte...

CVE-2000-0380

Cisco IOS HTTP server on affected Cisco routers/switches (IOS 11.1–12.1) is vulnerable to a denial-of-service via a GET request to a URL containing the characters %% in the HTTP path. The underlying issue, as documented by Cisco and multiple security resources, is a defect that can cause the devi...