Cisco Discovery Protocol (CDP) is a link layer discovery protocol that has been integrated into Cisco switches and routers ever since I can remember. Cisco introduced CDP support into their routers ...

Five critical vulnerabilities found in various implementations of the Cisco Discovery Protocol (CDP) could allow attackers on the local network to take over tens of millions of enterprise devices as ...

The researcher behind the five critical Cisco flaws, collectively called CDPwn, talks about why Layer 2 protocols are under-researched when it comes to security vulnerabilities. Researchers on ...

Cisco fixes vulnerabilities in its Cisco Discovery Protocol (CDP) that could let remote attackers take over products without any user interaction Cisco has issued fixes for five security glitches that ...

Cisco has issued software updates for a large number of enterprise devices, after security researchers discovered easily exploitable vulnerabilties in them that allows remote code execution, denial of ...