Gokul Blog — A conversation on VoIP, IMS, Cisco and Just about Anything

Deeper analysis of VoIP

IOS compromised?

Posted by tggokul on January 29, 2007

I am little late to this story (did not check the news for the last three days). There have been three critical security holes that have been identified and fix by Cisco.

Obviously the third one (Crafted IP option) is the most serious of the three. (Check out the pictorial representation of the ip options header that is there in Unleash Networks blog ).

The official word is that there are no known cases of these vulnerabilities being exploited but given that its just a week for Cisco’s quarterly earnings release, this kind of a news does not bode well for Cisco.

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

 
%d bloggers like this: