Cisco Releases Security Updates for Multiple Products

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National Cyber Awareness System:



Cisco Releases Security Updates for Multiple Products [ 
https://www.us-cert.gov/ncas/current-activity/2019/08/29/cisco-releases-security-updates-multiple-products ] 08/29/2019 
11:06 AM EDT 
Original release date: August 29, 2019

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

The Cybersecurity and Infrastructure Security Agency (CISA) encourages users and administrators to review the following 
Cisco advisories and apply the necessary updates:


  * REST API Container for IOS XE Software Authentication Bypass Vulnerability cisco-sa-20190828-iosxe-rest-auth-bypass 
[ https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190828-iosxe-rest-auth-bypass ] 
  * Unified Computing System Fabric Interconnect root Privilege Escalation Vulnerability 
cisco-sa-20190828-ucs-privescalation [ 
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190828-ucs-privescalation ] 
  * NX-OS Software Remote Management Memory Leak Denial of Service Vulnerability cisco-sa-20190828-nxos-memleak-dos [ 
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190828-nxos-memleak-dos ] 
  * NX-OS Software IPv6 Denial of Service Vulnerability cisco-sa-20190828-nxos-ipv6-dos [ 
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190828-nxos-ipv6-dos ] 
  * NX-OS Software Cisco Fabric Services over IP Denial of Service Vulnerability cisco-sa-20190828-nxos-fsip-dos [ 
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190828-nxos-fsip-dos ] 
  * FXOS and NX-OS Software Authenticated Simple Network Management Protocol Denial of Service Vulnerability 
cisco-sa-20190828-fxnxos-snmp-dos [ 
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190828-fxnxos-snmp-dos ] 
  * NX-OS Software SNMP Access Control List Configuration Name Bypass Vulnerability cisco-sa-20190828-nxos-snmp-bypass 
[ https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190828-nxos-snmp-bypass ] 
  * NX-OS Software Network Time Protocol Denial of Service Vulnerability cisco-sa-20190828-nxos-ntp-dos [ 
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190828-nxos-ntp-dos ] 
  * NX-OS Software NX-API Denial of Service Vulnerability cisco-sa-20190828-nxos-api-dos [ 
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190828-nxos-api-dos ] 
  * Nexus 9000 Series Fabric Switches ACI Mode Border Leaf Endpoint Learning Vulnerability 
cisco-sa-20190828-nexus-aci-dos [ 
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190828-nexus-aci-dos ] 

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