
CVE-2009-2056
https://notcve.org/view.php?id=CVE-2009-2056
21 Aug 2009 — Cisco IOS XR 3.8.1 and earlier allows remote authenticated users to cause a denial of service (process crash) via vectors involving a BGP UPDATE message with many AS numbers prepended to the AS path. Cisco IOS XR 3.8.1 y versiones anteriores permite a atacantes remotos autenticados provocar una denegación de servicio (caida de proceso) mediante vectores relacionados con un mensaje BGP UPDATE con muchos números AS al comienzo de la ruta AS. • http://securitytracker.com/id?1022756 • CWE-264: Permissions, Privileges, and Access Controls •

CVE-2008-0960 – SNMPv3 - HMAC Validation error Remote Authentication Bypass
https://notcve.org/view.php?id=CVE-2008-0960
10 Jun 2008 — SNMPv3 HMAC verification in (1) Net-SNMP 5.2.x before 5.2.4.1, 5.3.x before 5.3.2.1, and 5.4.x before 5.4.1.1; (2) UCD-SNMP; (3) eCos; (4) Juniper Session and Resource Control (SRC) C-series 1.0.0 through 2.0.0; (5) NetApp (aka Network Appliance) Data ONTAP 7.3RC1 and 7.3RC2; (6) SNMP Research before 16.2; (7) multiple Cisco IOS, CatOS, ACE, and Nexus products; (8) Ingate Firewall 3.1.0 and later and SIParator 3.1.0 and later; (9) HP OpenView SNMP Emanate Master Agent 15.x; and possibly other products relie... • https://www.exploit-db.com/exploits/5790 • CWE-287: Improper Authentication •

CVE-2007-4430 – Cisco IOS 12.3 - Show IP BGP Regexp Remote Denial of Service
https://notcve.org/view.php?id=CVE-2007-4430
20 Aug 2007 — Unspecified vulnerability in Cisco IOS 12.0 through 12.4 allows context-dependent attackers to cause a denial of service (device restart and BGP routing table rebuild) via certain regular expressions in a "show ip bgp regexp" command. NOTE: unauthenticated remote attacks are possible in environments with anonymous telnet and Looking Glass access. Una vulnerabilidad no especificada en Cisco IOS versiones 12.0 hasta 12.4, permite a atacantes dependiendo del contexto causar una denegación de servicio (reinicio... • https://www.exploit-db.com/exploits/30506 • CWE-20: Improper Input Validation •

CVE-2006-1927
https://notcve.org/view.php?id=CVE-2006-1927
20 Apr 2006 — Cisco IOS XR, when configured for Multi Protocol Label Switching (MPLS) and running on Cisco CRS-1 or Cisco 12000 series routers, allows remote attackers to cause a denial of service (Line card crash) via certain MPLS packets, as identified by Cisco bug ID CSCsc77475. • http://secunia.com/advisories/19740 •

CVE-2006-1928
https://notcve.org/view.php?id=CVE-2006-1928
20 Apr 2006 — Cisco IOS XR, when configured for Multi Protocol Label Switching (MPLS) and running on Cisco CRS-1 routers, allows remote attackers to cause a denial of service (Modular Services Cards (MSC) crash or "MPLS packet handling problems") via certain MPLS packets, as identified by Cisco bug IDs (1) CSCsd15970 and (2) CSCsd55531. • http://secunia.com/advisories/19740 •

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 •