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CVSS: 9.0EPSS: 4%CPEs: 144EXPL: 0

25 Apr 2013 — Buffer overflow in the SNMP implementation in Cisco NX-OS on Nexus 7000 devices 4.x and 5.x before 5.2(5) and 6.x before 6.1(1) and MDS 9000 devices 4.x and 5.x before 5.2(5) allows remote authenticated users to execute arbitrary code via a crafted SNMP request, aka Bug ID CSCtx54822. Desbordamiento de búfer en la implementación SNMP en Cisco NX-OS en dispositivos Nexus 7000 y v4.x v5.x antes de v5.2(5) y v6.x antes de v6.1(1) y MDS 9000 dispositivos v4.x y v5.x antes de v5.2(5) permite a los usuarios remot... • http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130424-nxosmulti • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.8EPSS: 0%CPEs: 111EXPL: 0

25 Apr 2013 — Cisco NX-OS on Nexus 5500 devices 4.x and 5.x before 5.0(3)N2(2), Nexus 3000 devices 5.x before 5.0(3)U3(2), and Unified Computing System (UCS) 6200 devices before 2.0(1w) allows remote attackers to cause a denial of service (device reload) by sending a jumbo packet to the management interface, aka Bug IDs CSCtx17544, CSCts10593, and CSCtx95389. Cisco NX-OS en dispositivos Nexus 5500 y v4.x v5.x antes de v5.0(3)N2(2), los dispositivos Nexus 3000 v5.x antes de v5.0(3)U3(2), y dispositivos Unified Computing S... • http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130424-nxosmulti • CWE-20: Improper Input Validation •

CVSS: 7.5EPSS: 0%CPEs: 72EXPL: 0

13 Feb 2013 — Cisco NX-OS on the Nexus 7000, when a certain Overlay Transport Virtualization (OTV) configuration is used, allows remote attackers to cause a denial of service (M1-Series module reload) via crafted packets, aka Bug ID CSCud15673. Cisco NX-OS en el Nexus 7000, cuando un Overlay Transport Virtualización determinado (OTV) de configuración se utiliza, permite a atacantes remotos provocar una denegación de servicio (M1-Series recarga módulo) a través de paquetes hechos a mano, también conocido como Bug ID CSCud... • http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1122 • CWE-20: Improper Input Validation •

CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0

06 Aug 2012 — Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches, when the High Availability (HA) policy is configured for Reset, allows remote attackers to cause a denial of service (device reset) via a malformed Cisco Discovery Protocol (CDP) packet, aka Bug IDs CSCtk34535 and CSCtk19132. Cisco NX-OS v4.2, v5.0, v5.1, y v5.2 en los switches de la serie Nexus 7000, cuando la política High Availability (HA) está configurada para reiniciar, permite a atacantes remotos a provocar una denegación de servicio (r... • http://www.4salesbyself.com/troubleshooting-random-nexus-reboots.aspx •

CVSS: 7.8EPSS: 0%CPEs: 66EXPL: 0

16 Feb 2012 — Cisco NX-OS 4.2.x before 4.2(1)SV1(5.1) on Nexus 1000v series switches; 4.x and 5.0.x before 5.0(2)N1(1) on Nexus 5000 series switches; and 4.2.x before 4.2.8, 5.0.x before 5.0.5, and 5.1.x before 5.1.1 on Nexus 7000 series switches allows remote attackers to cause a denial of service (netstack process crash and device reload) via a malformed IP packet, aka Bug IDs CSCti23447, CSCti49507, and CSCtj01991. Cisco NX-OS v4.2.x antes de v4.2(1)SV1(5.1) en los switches de la serie Nexus 1000v, v4.x y v5.0.x antes... • http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120215-nxos • CWE-399: Resource Management Errors •

CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0

27 Oct 2011 — Cisco Nexus OS (aka NX-OS) 4.2 and 5.0 and Cisco Unified Computing System with software 1.4 and 2.0 do not properly restrict command-line options, which allows local users to gain privileges via unspecified vectors, aka Bug IDs CSCtf40008, CSCtg18363, CSCtr44645, CSCts10195, and CSCts10188. Cisco Nexus OS (también conocida como NX-OS) v4.2 y v5.0 y Cisco Unified Computing System con software v1.4 y v2.0 no restringen correctamente la línea de comandos,permitiendo a usuarios locales conseguir privilegios a t... • http://tools.cisco.com/security/center/viewAlert.x?alertId=24458 • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 5.0EPSS: 0%CPEs: 12EXPL: 0

14 Sep 2011 — The ACL implementation in Cisco NX-OS 5.0(2) and 5.0(3) before 5.0(3)N2(1) on Nexus 5000 series switches, and NX-OS before 5.0(3)U1(2a) on Nexus 3000 series switches, does not properly handle comments in conjunction with deny statements, which allows remote attackers to bypass intended access restrictions in opportunistic circumstances by sending packets, aka Bug IDs CSCto09813 and CSCtr61490. La implementación de ACL en Cisco NX-OS v5.0(2) y v5.0(3) antes de 5.0(3)N2(1) en los switches Nexus serie 5000 y N... • http://secunia.com/advisories/45883 • CWE-264: Permissions, Privileges, and Access Controls •