DarkFiber Consulting – IT Managed Services

Cisco Releases Multiple Security Advisories

March 1st, 2010 . by DarkFiber Consulting

Cisco has released three security advisories to address vulnerabilities.

Security advisory, cisco-sa-20100217-fwsm, addresses a vulnerability in the Cisco Firewall Services Module (FWSM) for the Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers. Successful and repeated exploitation of this vulnerability could result in a denial-of-service condition.

Security advisory, cisco-sa-20100217-asa, addresses multiple vulnerabilities in Cisco ASA 5500 Series Adaptive Security Appliances. These vulnerabilities may allow an attacker to gain unauthorized access to an affected system or cause a denial-of-service condition.

Security advisory, cisco-sa-20100217-csa, addresses multiple vulnerabilities in the Cisco Security Agent. These vulnerabilities may allow an attacker to execute arbitrary SQL commands, view and download arbitrary files, or cause a denial-of-service condition.

DarkFiber Consulting encourages users and systems administrators to review Cisco security advisory cisco-sa-20100217-fwsm, cisco-sa-20100217-asa, and cisco-sa-20100217-csa and apply any necessary updates to mitigate the risks.

Cisco Releases Advisory for Cisco PIX and ASA

October 23rd, 2008 . by DarkFiber Consulting

Cisco Security Advisory cisco-sa-20081022-asa was released to address multiple vulnerabilities in Cisco ASA and PIX. These vulnerabilities may allow an attacker to bypass authentication mechanisms or cause a denial-of-service condition.

DarkFiber Consulting encourages users and administrators to review Cisco Security Advisory cisco-sa-20081022-asa and apply any necessary updates or workarounds to help mitigate the risks.

Cisco Releases Advisory and Security Response

September 5th, 2008 . by DarkFiber Consulting

Cisco has released a Cisco Security Advisory to address multiple vulnerabilities in Cisco PIX and ASA. These vulnerabilities may allow an attacker to cause a denial-of-service condition or obtain sensitive information. Additionally, Cisco has released a Security Response to address a vulnerability in Cisco Secure ACS. This vulnerability may allow an attacker to cause a denial-of-service condition on the affected system.

DarkFiber Consulting encourages users to review Cisco Security Advisory cisco-sa-20080903-asa, review Cisco Security Response document 107443, and apply any necessary workarounds or updates listed in those documents to help mitigate the risks.