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CVSS: 9.8EPSS: 1%CPEs: 319EXPL: 0

25 Apr 2013 — Multiple buffer overflows in the Cisco Discovery Protocol (CDP) implementation in Cisco NX-OS on Nexus 7000 devices 4.x and 5.x before 5.2(4) and 6.x before 6.1(1), Nexus 5000 and 5500 devices 4.x and 5.x before 5.1(3)N1(1), Nexus 4000 devices before 4.1(2)E1(1h), Nexus 3000 devices 5.x before 5.0(3)U3(1), Nexus 1000V devices 4.x before 4.2(1)SV1(5.1), MDS 9000 devices 4.x and 5.x before 5.2(4), Unified Computing System (UCS) 6100 and 6200 devices before 2.0(2m), and Connected Grid Router (CGR) 1000 devices... • 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: 9.0EPSS: 4%CPEs: 144EXPL: 0

25 Apr 2013 — Multiple buffer overflows in the (1) SNMP and (2) License Manager implementations 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) allow remote authenticated users to execute arbitrary code via a crafted SNMP request, aka Bug ID CSCtx54830. Múltiples desbordamientos de búfer en el (1)SNMP y (2) implementaciones del License Manager 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... • 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: 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: 6.5EPSS: 0%CPEs: 5EXPL: 0

19 Jan 2013 — Cisco NX-OS on Nexus 7000 series switches does not properly handle certain line-card replacements, which might allow remote authenticated users to cause a denial of service (memory consumption) via a crafted configuration that references interfaces that do not exist on the new card, aka Bug ID CSCud44300. Cisco NX-OS en las series de switches Nexus 7000 no manejan remplazamientos line-card, lo que permite a usuarios autenticados de forma remota causar una denegación de servicios (consumo de memoria) a travé... • http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-6396 • CWE-399: Resource Management Errors •

CVSS: 7.5EPSS: 0%CPEs: 6EXPL: 0

16 Sep 2012 — Cisco NX-OS 5.2 and 6.1 on Nexus 7000 series switches allows remote attackers to cause a denial of service (process crash or packet loss) via a large number of ARP packets, aka Bug ID CSCtr44822. Cisco NX-OS v5.2 y v6.1 en switchs Nexus series 7000 permite a atacantes remotos a provocar una denegación de servicio (caída del proceso o pérdida de paquete) mediante un número grande de paquetes ARP, también conocido como Bug ID CSCtr44822. • http://secunia.com/advisories/50671 •

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 •