Cisco Releases Security Updates

Threat ID:: CC-3610
Threat Severity:: Information only
Published:: 1 September 2020 12:00 AM

Report a cyber attack: call 0300 303 5222 or email [email protected]

Affected platforms

The following platforms are known to be affected:

Versions: 4100 series, 9300 series (Security Appliances only)

Cisco Firepower

Cisco MDS Multi-layer Switches

Versions: 3000 series, 6000 series, 7000 series, 9000 series in standalone NX-OS mode, 5500 platform series, 5600 platform series

Cisco Nexus Switches

Versions: 6200 series, 6300 series, 6400 series

Cisco UCS Fabric Interconnects

Threat details

Introduction

Cisco has released security updates to address vulnerabilities in Cisco products. An attacker could exploit some of these vulnerabilities to take control of an affected system.

Remediation advice

Users and administrators are encouraged to review the following Cisco advisories and apply any relevant updates.

Remediation steps

Type	Step
Patch	Cisco FXOS and NX-OS Software Cisco Fabric Services Denial of Service Vulnerability \| cisco-sa-fxos-nxos-cfs-dos-dAmnymbd https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fxos-nxos-cfs-dos-dAmnymbd
Patch	Cisco Nexus 3000 and 9000 Series Switches Privilege Escalation Vulnerability \| cisco-sa-n3n9k-priv-escal-3QhXJBC https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-n3n9k-priv-escal-3QhXJBC
Patch	Cisco NX-OS Software Data Management Engine Remote Code Execution Vulnerability \| cisco-sa-nxos-dme-rce-cbE3nhZS https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-dme-rce-cbE3nhZS
Patch	Cisco NX-OS Software Border Gateway Protocol Multicast VPN Session Denial of Service Vulnerability \| cisco-sa-nxosbgp-mvpn-dos-K8kbCrJp https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxosbgp-mvpn-dos-K8kbCrJp
	Cisco NX-OS Software Border Gateway Protocol Multicast VPN Denial of Service Vulnerability \| cisco-sa-nxosbgp-nlri-dos-458rG2OQ https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxosbgp-nlri-dos-458rG2OQ

Last edited: 1 September 2020 11:55 am