Buffer overflow

A vulnerability in the Cisco Fabric Services CFS component of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device. The vulnerability exists because the affected software insufficiently validates Cisco Fabric...

CVE-2018-0293

A vulnerability in role-based access control RBAC for Cisco NX-OS Software could allow an authenticated, remote attacker to execute CLI commands that should be restricted for a nonadministrative user. The attacker would have to possess valid user credentials for the device. The vulnerability is d...

Design/Logic Flaw

A vulnerability in the write-erase feature of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to configure an unauthorized administrator account for an affected device. The vulnerability exists because the affected software does not properly delete...

CVE-2018-0304

A vulnerability in the Cisco Fabric Services component of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to read sensitive memory content, create a denial of service DoS condition, or execute arbitrary code as root. The vulnerability exists because th...

CVE-2018-0301

A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to craft a packet to the management interface on an affected system, causing a buffer overflow. The vulnerability is due to incorrect input validation in the authentication module of the...

CVE-2018-0308

A vulnerability in the Cisco Fabric Services component of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service DoS condition. The vulnerability exists because the affected software insufficiently...

Input validation

A vulnerability in the Simple Network Management Protocol SNMP input packet processor of Cisco NX-OS Software could allow an authenticated, remote attacker to cause the SNMP application on an affected device to restart unexpectedly. The vulnerability is due to improper validation of SNMP protocol...

CVE-2018-0312

A vulnerability in the Cisco Fabric Services component of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service DoS condition on an affected device. The vulnerability exists because the affected software...

CVE-2018-0314

A vulnerability in the Cisco Fabric Services CFS component of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device. The vulnerability exists because the affected software insufficiently validates Cisco Fabric...

CVE-2018-0307

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

CVE-2018-0292

A vulnerability in the Internet Group Management Protocol IGMP Snooping feature of Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to execute arbitrary code and gain full control of an affected system. The attacker could also cause an affected system to reload, resulting in...

CVE-2018-0314

A vulnerability in the Cisco Fabric Services CFS component of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device. The vulnerability exists because the affected software insufficiently validates Cisco Fabric...

CVE-2018-0295

CVE-2018-0295 affects Cisco NX-OS BGP implementation across Nexus/NX-OS devices (e.g., Nexus 2000/3000/3500/3600/5500/5600/6000/7000/7700 series, NX-OS in ACI and standalone modes, and 9500 components). The root cause is incomplete input validation of BGP update messages, which can allow an unaut...

CVE-2018-0330

A vulnerability in the NX-API management application programming interface API in devices running, or based on, Cisco NX-OS Software could allow an authenticated, remote attacker to execute commands with elevated privileges. The vulnerability is due to a failure to properly validate certain...

CVE-2018-0292

CVE-2018-0292 – Cisco NX-OS IGMP Snooping RCE/DoS : A buffer overflow in the IGMP Snooping subsystem of Cisco NX-OS Software could be exploited by an unauthenticated, adjacent attacker to execute arbitrary code and gain full control of an affected system, or cause a reload (DoS). Affected are Nex...

CVE-2018-0312

A vulnerability in the Cisco Fabric Services component of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service DoS condition on an affected device. The vulnerability exists because the affected software...

CVE-2018-0307

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

CVE-2018-0307

CVE-2018-0307 is Cisco NX-OS CLI Arbitrary Command Injection due to insufficient input validation of CLI command arguments. An authenticated, local attacker could exploit this vulnerability to execute arbitrary commands with root privileges, potentially accessing files across VDC contexts. Affect...

CVE-2018-0330

The CVE-2018-0330 issue concerns the NX-API management API in Cisco NX-OS Software. Affected devices include Cisco MDS 9000, Nexus 2000/3000/3500/5500/5600/6000/7000/7700 series, and NX-OS in standalone mode. Root cause: improper validation of parameters within NX-API requests, enabling an authen...

CVE-2018-0291

A vulnerability in the Simple Network Management Protocol SNMP input packet processor of Cisco NX-OS Software could allow an authenticated, remote attacker to cause the SNMP application on an affected device to restart unexpectedly. The vulnerability is due to improper validation of SNMP protocol...