The vulnerability of the Link Layer Discovery Protocol (LLDP) implementation in the NX-OS operating system in ACI Mode on Nexus 9000 Series routers allows a attacker to cause a service failure.

The vulnerability of the Link Layer Discovery Protocol LLDP implementation in the NX-OS operating system in ACI Mode on Nexus 9000 Series routers is related to deficiencies in access control. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...

The vulnerability of the NX-OS operating system in ACI Mode allows a hacker to bypass security checks and connect an unauthorized server to the VLAN infrastructure.

The vulnerability of the NX-OS operating system in ACI Mode is related to access control deficiencies. Exploiting this vulnerability allows a malicious actor to bypass security checks and connect unauthorized servers to the VLAN infrastructure...

Vulnerabilities fixed in Cisco NX-OS

Vulnerabilities have been fixed in NX-OS. The vulnerabilities allow a malicious person to perform attacks that result in the following categories of damage: Cross-Site Request Forgery XSRF. Denial-of-Service DoS. Manipulation of data Cisco categorizes these vulnerabilities according to the CVSSv3...

Cisco FXOS Software and Cisco NX-OS Software Buffer Error Vulnerability

Cisco NX-OS Software and Cisco FXOS Software are both products of Cisco, Inc.Cisco NX-OS Software is a suite of data center-grade operating system software for use in switches.Cisco FXOS Software is a suite of firewall software that runs in Cisco security appliances. Cisco FXOS Software is a set ...

The vulnerability of the BGP protocol implementation in the Cisco NX-OS network operating system allows a attacker to cause a service failure.

The vulnerability of the BGP protocol implementation in the Cisco NX-OS network operating system exists due to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

The vulnerability of the command-line interface (CLI) of the Cisco NX-OS network operating system, allowing a attacker to execute arbitrary commands with root privileges

The vulnerability of the command-line interface CLI of the Cisco NX-OS network operating system exists due to insufficient validation of input data. Exploiting this vulnerability could allow an attacker to execute arbitrary commands with root privileges...

The vulnerability of the Protocol Independent Multicast (PIM) implementation in the Cisco NX-OS network operating system allows a attacker to trigger a service failure.

The vulnerability of the Cisco NX-OS network operating system’s Protocol Independent Multicast PIM implementation is related to resource release errors. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...

CVE-2020-3517

A vulnerability in the Cisco Fabric Services component of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated attacker to cause process crashes, which could result in a denial of service DoS condition on an affected device. The attack vector is configuration dependent and...

The vulnerability of the Security Group Tag Exchange Protocol (SXP) implementation in Cisco IOS XE, Cisco IOS, and Cisco NX-OS operating systems allows a attacker to induce a service failure.

The vulnerability of the Security Group Tag Exchange Protocol SXP implementation in Cisco IOS XE, Cisco IOS, and Cisco NX-OS is related to errors in processing SXP packets. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

Multiple Cisco Products Input Validation Error Vulnerability (CNVD-2020-32900)

Cisco NX-OS Software and so on are products of Cisco Corporation.Cisco NX-OS Software is a set of data center-grade operating system software used by switches.Cisco IOS is a set of operating systems developed for its network devices.IOS XE is a set of operating systems developed for its network...

The vulnerability of the Cisco NX-OS operating system’s resource management system in Cisco MDS 9000 Series multi-port switches allows a attacker to trigger a service failure.

The vulnerability of the Cisco NX-OS operating system’s resource management system in Cisco MDS 9000 Series multi-port switches is related to insufficient control over resources during their existence. Exploiting this vulnerability can allow a malicious actor to cause service interruptions...

PYSEC-2020-206

A vulnerability was found in Ansible Engine versions 2.9.x before 2.9.3, 2.8.x before 2.8.8, 2.7.x before 2.7.16 and earlier, where in Ansible's nxosfilecopy module can be used to copy files to a flash or bootflash on NXOS devices. Malicious code could craft the filename parameter to perform OS...

The vulnerability in the implementation of the Cisco Discovery protocol in Cisco NX-OS, Cisco FXOS, and Cisco IOS XR operating systems allows a perpetrator to trigger a service failure.

The vulnerability of the Cisco Discovery protocol in operating systems such as Cisco NX-OS, Cisco FXOS, and Cisco IOS XR is due to a numerical overflow condition. Exploiting this vulnerability can allow an attacker to cause service interruptions remotely...

Cisco NX-OS Software Trust Management Issues Vulnerability

Cisco NX-OS Software is a set of data center-grade operating system software for switches from the U.S. company Cisco Cisco. A trust management issue vulnerability exists in the NX-OS Software in Cisco Nexus 3000 Series Switches and Nexus 9000 Series Switches in standalone NX-OS mode. A remote...

Cisco NX-OS Software Input Validation Error Vulnerability (CNVD-2020-14754)

Cisco NX-OS Software is a set of data center-grade operating system software for switches from the U.S. company Cisco Cisco. An input validation error vulnerability exists in the NX-AP feature of the NX-OS Software Release prior to 8.41 in Cisco MDS 9000 Series Multilayer Switches and NX-OS...

The vulnerability of the IPv6 traffic processing service of the Cisco NX-OS operating system allows a attacker to trigger a service failure.

The vulnerability of the IPv6 traffic processing service of the Cisco NX-OS operating system exists due to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

The vulnerability of the Cisco Fabric Services component of the Cisco NX-OS operating system, which allows a intruder to trigger a service failure.

The vulnerability of the Cisco Fabric Services component of the Cisco NX-OS operating system is related to errors in processing TCP packets. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

The vulnerability of the Endpoint Learning function in the network operating system NX-OS of Cisco Nexus series 9000 switches allows a intruder to trigger a service failure.

The vulnerability of the Endpoint Learning function in the network operating system NX-OS of Cisco Nexus series 9000 switches is related to state management errors. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

Cisco NX-OS Software Input Validation Error Vulnerability

Cisco NX-OS Software is a set of data center-grade operating system software for switches from the U.S. company Cisco Cisco. An input validation error vulnerability exists in the NX-API feature of Cisco NX-OS Software, which arises from the program's failure to properly validate the HTTP header o...

Cisco NX-OS Software Resource Management Error Vulnerability

Cisco NX-OS Software is a set of data center-grade operating system software for switches from the U.S. company Cisco Cisco. A resource management error vulnerability exists in the Network Time Protocol NTP feature of Cisco NX-OS Software, which can be exploited by remote attackers to cause a...