CVSS: 8.8EPSS: 0%CPEs: 679EXPL: 0CVE-2020-3217 – Cisco IOS, IOS XE, IOS XR, and NX-OS Software One Platform Kit Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-3217
A vulnerability in the Topology Discovery Service of Cisco One Platform Kit (onePK) in Cisco IOS Software, Cisco IOS XE Software, Cisco IOS XR Software, and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to execute arbitrary code or cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient length restrictions when the onePK Topology Discovery Service parses Cisco Discovery Protocol messages. An attacker could exploit this vulnerability by sending a malicious Cisco Discovery Protocol message to an affected device. An exploit could allow the attacker to cause a stack overflow, which could allow the attacker to execute arbitrary code with administrative privileges, or to cause a process crash, which could result in a reload of the device and cause a DoS condition. Una vulnerabilidad en el Topology Discovery Service de Cisco One Platform Kit (onePK) en Cisco IOS Software, Cisco IOS XE Software, Cisco IOS XR Software, y Cisco NX-OS Software, podría permitir a un atacante adyacente no autenticado ejecutar código arbitrario o causar una condición de denegación de servicio (DoS) sobre un dispositivo afectado. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-nxos-onepk-rce-6Hhyt4dC • CWE-20: Improper Input Validation •
CVSS: 7.5EPSS: 1%CPEs: 4891EXPL: 0CVE-2016-1409
https://notcve.org/view.php?id=CVE-2016-1409
The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS XE 2.1 through 3.17S, IOS XR 2.0.0 through 5.3.2, and NX-OS allows remote attackers to cause a denial of service (packet-processing outage) via crafted ND messages, aka Bug ID CSCuz66542, as exploited in the wild in May 2016. El protocolo de implementación Neighbor Discovery (ND) en la pila IPv6 en Cisco IOS XE 2.1 hasta la versión 3.17S, IOS XR 2.0.0 hasta la versión 5.3.2 y NX-OS permite a atacantes remotos provocar una denegación de servicio (interrupción de procesado de paquetes) a través de mensajes ND manipulados, también conocido como Bug ID CSCuz66542, tal como se ha explotado activamente en mayo de 2016. • http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160525-ipv6 http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160824-01-ipv6-en http://www.securityfocus.com/bid/90872 http://www.securitytracker.com/id/1035962 http://www.securitytracker.com/id/1035963 http://www.securitytracker.com/id/1035964 http://www.securitytracker.com/id/1035965 http://www.securitytracker.com/id/1036651 • CWE-20: Improper Input Validation •
CVSS: 7.8EPSS: 2%CPEs: 186EXPL: 0CVE-2010-0576
https://notcve.org/view.php?id=CVE-2010-0576
Unspecified vulnerability in Cisco IOS 12.0 through 12.4, IOS XE 2.1.x through 2.3.x before 2.3.2, and IOS XR 3.2.x through 3.4.3, when Multiprotocol Label Switching (MPLS) and Label Distribution Protocol (LDP) are enabled, allows remote attackers to cause a denial of service (device reload or process restart) via a crafted LDP packet, aka Bug IDs CSCsz45567 and CSCsj25893. Vulnerabilidad no especificada en Cisco IOS v12.0 hasta v12.4, IOS XE v2.1.x hasta v2.3.x hasta v2.3.2 e IOS XR v3.2.x hasta v3.4.3, cuando Multiprotocol Label Switching (MPLS) y Label Distribution Protocol (LDP) están habilitados, permite a atacantes remotos provocar una denegación de servicio (reinicio del servicio o reinicio del proceso) mediante un paquete LDP manipulado. También se conoce como Bug IDs CSCsz45567 y CSCsj25893. • http://osvdb.org/63188 http://secunia.com/advisories/39065 http://www.cisco.com/en/US/products/products_security_advisory09186a0080b20ee2.shtml http://www.securityfocus.com/bid/38938 http://www.securitytracker.com/id?1023740 http://www.vupen.com/english/advisories/2010/0707 https://exchange.xforce.ibmcloud.com/vulnerabilities/57143 •
CVSS: 5.4EPSS: 1%CPEs: 187EXPL: 0CVE-2009-0629
https://notcve.org/view.php?id=CVE-2009-0629
The (1) Airline Product Set (aka ALPS), (2) Serial Tunnel Code (aka STUN), (3) Block Serial Tunnel Code (aka BSTUN), (4) Native Client Interface Architecture (NCIA) support, (5) Data-link switching (aka DLSw), (6) Remote Source-Route Bridging (RSRB), (7) Point to Point Tunneling Protocol (PPTP), (8) X.25 for Record Boundary Preservation (RBP), (9) X.25 over TCP (XOT), and (10) X.25 Routing features in Cisco IOS 12.2 and 12.4 allows remote attackers to cause a denial of service (device reload) via a series of crafted TCP packets. Las funcionalidades (1) Airline Product Set (conocido como ALPS), (2) Serial Tunnel Code (conocido como STUN), (3) Block Serial Tunnel Code (conocido como BSTUN), (4) soporte para Native Client Interface Architecture (NCIA), (5) Data-link switching (conocido como DLSw), (6) Remote Source-Route Bridging (RSRB), (7) Point to Point Tunneling Protocol (PPTP), (8) X.25 para Record Boundary Preservation (RBP), (9) X.25 sobre TCP (XOT), y (10) X.25 Routing en Cisco IOS v12.2 hasta 12.4 permite a atacantes remotos provocar una denegación de servicio (reinicio del dispositivo) mediante una serie de paquetes TCP manipulados. • http://secunia.com/advisories/34438 http://securitytracker.com/id?1021903 http://www.cisco.com/en/US/products/products_security_advisory09186a0080a90469.shtml http://www.cisco.com/en/US/products/products_security_advisory09186a0080a904cb.shtml http://www.securityfocus.com/bid/34238 http://www.vupen.com/english/advisories/2009/0851 https://exchange.xforce.ibmcloud.com/vulnerabilities/49420 •
CVSS: 7.1EPSS: 0%CPEs: 187EXPL: 0CVE-2009-0637
https://notcve.org/view.php?id=CVE-2009-0637
The SCP server in Cisco IOS 12.2 through 12.4, when Role-Based CLI Access is enabled, does not enforce the CLI view configuration for file transfers, which allows remote authenticated users with an attached CLI view to (1) read or (2) overwrite arbitrary files via an SCP command. El servidor SCP en Cisco IOS v12.2 hasta la versión v12.4, cuando se ha habilitado el acceso CLI basado en roles, no refuerza la configuración de la visualización CLI para transferencias de ficheros, permitiendo a atacantes remotos autenticados con una vista CLI adjunta (1) leer o (2) sobreescribir ficheros de su elección mediante un comando SCP. • http://secunia.com/advisories/34438 http://securitytracker.com/id?1021899 http://www.cisco.com/en/US/products/products_security_advisory09186a0080a90469.shtml http://www.cisco.com/en/US/products/products_security_advisory09186a0080a904c8.shtml http://www.securityfocus.com/bid/34247 http://www.vupen.com/english/advisories/2009/0851 https://exchange.xforce.ibmcloud.com/vulnerabilities/49423 • CWE-264: Permissions, Privileges, and Access Controls •