CVE-2001-1183

Cisco IOS PPTP vulnerability (CVE-2001-1183) affects PPTP implementation in Cisco IOS 12.1 and 12.2. A crafted/malformed PPTP packet can crash the router when PPTP is enabled, causing a denial of service. The issue can be triggered by sending to the PPTP control port (port 1723/tcp). Exploitation...

CVE-2001-1183

PPTP implementation in Cisco IOS 12.1 and 12.2 allows remote attackers to cause a denial of service crash via a malformed packet...