
CVE-2005-2451
https://notcve.org/view.php?id=CVE-2005-2451
03 Aug 2005 — Cisco IOS 12.0 through 12.4 and IOS XR before 3.2, with IPv6 enabled, allows remote attackers on a local network segment to cause a denial of service (device reload) and possibly execute arbitrary code via a crafted IPv6 packet. Cisco IOS 12.0 hasta 12.4 y IOS XR anterior a 3.2 con IPv6 habilitado, permite que atacantes remotos en un segmento de red local provoquen una denegación de servicio (recarga del dispositivo) y posiblmemente ejecuten código arbitrario mediante un paquete IPv6 amañado. • http://archives.neohapsis.com/archives/fulldisclosure/2005-07/0663.html •

CVE-2005-2105
https://notcve.org/view.php?id=CVE-2005-2105
01 Jul 2005 — Cisco IOS 12.2T through 12.4 allows remote attackers to bypass Authentication, Authorization, and Accounting (AAA) RADIUS authentication, if the fallback method is set to none, via a long username. • http://www.cisco.com/warp/public/707/cisco-sa-20050629-aaa.shtml •

CVE-2005-1020
https://notcve.org/view.php?id=CVE-2005-1020
09 Apr 2005 — 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. • http://secunia.com/advisories/14854 • CWE-287: Improper Authentication •

CVE-2005-1021
https://notcve.org/view.php?id=CVE-2005-1021
09 Apr 2005 — Memory leak in Secure Shell (SSH) in Cisco IOS 12.0 through 12.3, when authenticating against a TACACS+ server, allows remote attackers to cause a denial of service (memory consumption) via an incorrect username or password. • http://secunia.com/advisories/14854 • CWE-399: Resource Management Errors •

CVE-2005-0196
https://notcve.org/view.php?id=CVE-2005-0196
06 Feb 2005 — 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. • http://secunia.com/advisories/14034 •

CVE-2005-0197
https://notcve.org/view.php?id=CVE-2005-0197
06 Feb 2005 — 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. • http://secunia.com/advisories/14031 • CWE-16: Configuration •

CVE-2005-0195
https://notcve.org/view.php?id=CVE-2005-0195
06 Feb 2005 — Cisco IOS 12.0S through 12.3YH allows remote attackers to cause a denial of service (device restart) via a crafted IPv6 packet. • http://www.cisco.com/warp/public/707/cisco-sa-20050126-ipv6.shtml •

CVE-2005-0186
https://notcve.org/view.php?id=CVE-2005-0186
19 Jan 2005 — 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. • http://secunia.com/advisories/13913 •

CVE-2004-1464 – Cisco IOS Denial-of-Service Vulnerability
https://notcve.org/view.php?id=CVE-2004-1464
31 Dec 2004 — 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. Cisco IOS contains an unspecified vulnerability that may block further telnet, reverse telnet, Remote Shell (RSH), Secure Shell (SSH), and in some cases, Hypertext Transport Protocol (HTTP) access to the Cisco device. • http://secunia.com/advisories/12395 •

CVE-2004-1454
https://notcve.org/view.php?id=CVE-2004-1454
31 Dec 2004 — Cisco IOS 12.0S, 12.2, and 12.3, with Open Shortest Path First (OSPF) enabled, allows remote attackers to cause a denial of service (device reload) via a malformed OSPF packet. • http://secunia.com/advisories/12322 •