Vulnerabilities > Cisco > IOS > 12.2t
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2005-05-02 | CVE-2005-1020 | Improper Authentication vulnerability in Cisco IOS Secure Shell (SSH) 2 in Cisco IOS 12.0 through 12.3 allows remote attackers to cause a denial of service (device reload) (1) via a username that contains a domain name when using a TACACS+ server to authenticate, (2) when a new SSH session is in the login phase and a currently logged in user issues a send command, or (3) when IOS is logging messages and an SSH session is terminated while the server is sending data. | 7.1 |
| 2005-05-02 | CVE-2005-0197 | Configuration vulnerability in Cisco IOS Cisco IOS 12.1T, 12.2, 12.2T, 12.3 and 12.3T, with Multi Protocol Label Switching (MPLS) installed but disabled, allows remote attackers to cause a denial of service (device reload) via a crafted packet sent to the disabled interface. | 6.1 |
| 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. | 5.0 |
| 2005-05-02 | CVE-2005-0195 | Unspecified vulnerability in Cisco IOS Cisco IOS 12.0S through 12.3YH allows remote attackers to cause a denial of service (device restart) via a crafted IPv6 packet. | 5.0 |
| 2005-01-19 | CVE-2005-0186 | Denial-Of-Service vulnerability in IOS Cisco IOS 12.1YD, 12.2T, 12.3 and 12.3T, when configured for the IOS Telephony Service (ITS), CallManager Express (CME) or Survivable Remote Site Telephony (SRST), allows remote attackers to cause a denial of service (device reboot) via a malformed packet to the SCCP port. | 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. | 5.0 |
| 2004-02-17 | CVE-2004-0054 | Unspecified vulnerability in Cisco IOS Multiple vulnerabilities in the H.323 protocol implementation for Cisco IOS 11.3T through 12.2T allow remote attackers to cause a denial of service and possibly execute arbitrary code, as demonstrated by the NISCC/OUSPG PROTOS test suite for the H.225 protocol. | 7.5 |
| 2003-12-31 | CVE-2003-1398 | Information Exposure vulnerability in Cisco IOS Cisco IOS 12.0 through 12.2, when IP routing is disabled, accepts false ICMP redirect messages, which allows remote attackers to cause a denial of service (network routing modification). | 9.3 |
| 2003-12-31 | CVE-2003-1109 | Unspecified vulnerability in Cisco products The Session Initiation Protocol (SIP) implementation in multiple Cisco products including IP Phone models 7940 and 7960, IOS versions in the 12.2 train, and Secure PIX 5.2.9 to 6.2.2 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite. | 7.5 |
| 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. | 7.8 |