Ref# ADV2021_134 | Date: Aug 20th 2021

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Cisco has published a security advisory highlighting vulnerabilities in multiple of its products on 18th August 2021. It is recommended that you take the necessary precautions by ensuring your products are always updated.

• Blackberry QNX 2021-001
• Cisco Small Business RV110W, RV130, RV130W and RV215W
• Multiple Cisco Products Server
• Cisco Secure Email and Web Manager
• Cisco Video Surveillance 7000 Series IP Camera Link
• Cisco Expressway Series and TelePresence Video

For more information about these Cisco updates, you can follow the URLs:

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-qnx-TOxjVPdL

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cisco-sb-rv-overflow-htpymMB5

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sni-data-exfil-mFgzXqLN

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sma-spam-jPxUXMk

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ipcamera-lldp-dos-OFP7j9j

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ewver-c6WZPXRx

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ewrce-QPynNCjh

The Guyana National CIRT recommends that users and administrators review this update and apply where necessary.

PDF Download: Cisco Release Security Updates for Multiple Products.pdf

References

• Cisco release security updates for multiple products (18th August 2021). Retrieved from Cybersecurity & Infrastructure Security Agency.

          https://us-cert.cisa.gov/ncas/current-activity/2021/08/19/cisco-releases-security-updates-multiple-products

• Cisco release security updates for multiple products (18th August 2021). Retrieved from Cisco.

          https://tools.cisco.com/security/center/publicationListing.x