DarkFiber Consulting – IT Managed Services

Cisco Releases Security Advisory for IOS Software Vulnerabilities

July 30th, 2009 . by DarkFiber Consulting

Cisco has released a security advisory to address multiple vulnerabilities in IOS Software. Exploitation of these vulnerabilities may allow an attacker to cause a denial-of-service condition when handling specific Border Gateway Protocol (BGP) updates. The advisory indicates that these vulnerabilities affect only Cisco IOS
Software with support for four-octet AS number space and BGP routing
configured.

DarkFiber Consulting encourages users and administrators to review Cisco Security Advisory cisco-sa-20090729-bgp and apply any necessary updates to help mitigate the risks.

Cisco Releases Security Alerts

September 24th, 2008 . by DarkFiber Consulting

Cisco has released multiple security alerts to address vulnerabilities in the Unified Communications Manager and IOS. These vulnerabilities may allow a remote unauthenticated attacker to cause a denial-of-service condition, obtain sensitive information, or operate with escalated privileges.

DarkFiber Consulting encourages users and administrators to review the following Cisco Alerts and apply any necessary updates to help mitigate the risks.