Vulnerabilities > Cisco > IOS > 12.2yq

DATE CVE VULNERABILITY TITLE RISK
2005-05-02 CVE-2005-0196 Unspecified vulnerability in Cisco IOS
Cisco IOS 12.0 through 12.3YL, with BGP enabled and running the bgp log-neighbor-changes command, allows remote attackers to cause a denial of service (device reload) via a malformed BGP packet.
network
low complexity
cisco
5.0
2004-12-31 CVE-2004-1464 Remote Denial of Service vulnerability in Cisco IOS Telnet Service
Cisco IOS 12.2(15) and earlier allows remote attackers to cause a denial of service (refused VTY (virtual terminal) connections), via a crafted TCP connection to the Telnet or reverse Telnet port.
network
low complexity
cisco
5.0
2003-08-18 CVE-2003-0567 Improper Input Validation vulnerability in Cisco products
Cisco IOS 11.x and 12.0 through 12.2 allows remote attackers to cause a denial of service (traffic block) by sending a particular sequence of IPv4 packets to an interface on the device, causing the input queue on that interface to be marked as full.
network
low complexity
cisco CWE-20
7.8