Cisco NX-OS Exposure of Resource to Wrong Sphere (CVE-2017-12351)

A vulnerability in the guest shell feature of Cisco NX-OS System Software could allow an authenticated, local attacker to read and send packets outside the scope of the guest shell container. An attacker would need valid administrator credentials to perform this attack. The vulnerability is due t...

Cisco NX-OS Improper Input Validation (CVE-2014-8013)

The TACACS+ command-authorization implementation in Cisco NX-OS allows local users to cause a denial of service device reload via a long CLI command, aka Bug ID CSCur54182. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

Cisco NX-OS Resource Management Errors (CVE-2015-6394)

The kernel in Cisco NX-OS 5.29N11 on Nexus 5000 devices allows local users to cause a denial of service device crash via crafted USB parameters, aka Bug ID CSCus89408. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

Cisco NX-OS Improper Input Validation (CVE-2013-6683)

The IPv6 implementation in Cisco NX-OS does not properly handle neighbor-table adjacencies, which allows remote attackers to cause a denial of service NS processing outage via a series of malformed packets, aka Bug ID CSCtd15904. This plugin only works with Tenable.ot. Please visit...

Cisco NX-OS Path Traversal (CVE-2012-4135)

Directory traversal vulnerability in filesys in Cisco NX-OS 6.12 and earlier allows local users to access arbitrary files via crafted command-line arguments during a delete action, aka Bug IDs CSCty07270, CSCty07271, CSCty07273, and CSCty07275. This plugin only works with Tenable.ot. Please visit...

Cisco NX-OS Command Injection (CVE-2017-12330)

A vulnerability in the CLI of Cisco NX-OS System Software could allow an authenticated, local attacker to perform a command injection attack. The vulnerability is due to insufficient input validation of command arguments to the CLI parser. An attacker could exploit this vulnerability by injecting...

Cisco NX-OS Improper Input Validation (CVE-2017-12336)

A vulnerability in the TCL scripting subsystem of Cisco NX-OS System Software could allow an authenticated, local attacker to escape the interactive TCL shell and gain unauthorized access to the underlying operating system of the device. The vulnerability exists due to insufficient input validati...

Cisco NX-OS Permissions, Privileges, and Access Controls (CVE-2015-4234)

Cisco NX-OS 6.02 and 6.22 on Nexus devices has an improper OS configuration, which allows local users to obtain root access via unspecified input to the Python interpreter, aka Bug IDs CSCun02887, CSCur00115, and CSCur00127. This plugin only works with Tenable.ot. Please visit...

Cisco NX-OS Permissions, Privileges, and Access Controls (CVE-2012-4141)

Directory traversal vulnerability in the CLI parser in Cisco NX-OS allows local users to create arbitrary script files via a relative pathname in the file name parameter, aka Bug IDs CSCua71557 and CSCua71551. This plugin only works with Tenable.ot. Please visit...

Cisco NX-OS Path Traversal (CVE-2012-4131)

Directory traversal vulnerability in tar in Cisco NX-OS allows local users to access arbitrary files via crafted command-line arguments, aka Bug IDs CSCty07157, CSCty07159, CSCty07162, and CSCty07164. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot...

Cisco NX-OS Resource Management Errors (CVE-2015-6308)

Cisco NX-OS 6.02U60.46 on N3K devices allows remote authenticated users to cause a denial of service temporary SNMP outage via an SNMP request for an OID that does not exist, aka Bug ID CSCuw36684. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot fo...

Cisco NX-OS Resource Management Errors (CVE-2013-1121)

The regex engine in the BGP implementation in Cisco NX-OS, when a complex regular expression is configured for inbound routes, allows remote attackers to cause a denial of service device reload via a crafted AS path set, aka Bug ID CSCuf49554. This plugin only works with Tenable.ot. Please visit...

Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 Denial of Service (CVE-2012-2469)

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. This plugin...

Cisco Unified Computing System Unrestricted Upload of File with Dangerous Type (CVE-2017-12332)

A vulnerability in Cisco NX-OS System Software patch installation could allow an authenticated, local attacker to write a file to arbitrary locations. The vulnerability is due to insufficient restrictions in the patch installation process. An attacker could exploit this vulnerability by installin...

Cisco NX-OS Resource Management Errors (CVE-2012-0352)

Cisco NX-OS 4.2.x before 4.2%281%29SV1%285.1%29 on Nexus 1000v series switches; 4.x and 5.0.x before 5.0%282%29N1%281%29 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...

Cisco NX-OS OS Command Injection (CVE-2012-4075)

Cisco NX-OS allows local users to gain privileges and execute arbitrary commands via shell metacharacters in unspecified command parameters, aka Bug IDs CSCtf19827 and CSCtf27788. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

Cisco NX-OS Improper Input Validation (CVE-2012-4099)

The BGP implementation in Cisco NX-OS does not properly filter AS paths, which allows remote attackers to cause a denial of service BGP service reset and resync via a malformed UPDATE message, aka Bug ID CSCtn13065. This plugin only works with Tenable.ot. Please visit...

Cisco NX-OS Permissions, Privileges, and Access Controls (CVE-2011-2569)

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. This...

Cisco NX-OS Resource Management Errors (CVE-2012-6396)

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...

Cisco NX-OS Improper Input Validation (CVE-2013-5496)

Open Network Environment Platform ONEP in Cisco NX-OS allows remote authenticated users to cause a denial of service network-element reload via a crafted packet, aka Bug ID CSCui51551. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more...