Denial of Service Vulnerability in Cisco IOS PPP Implementation (Bug ID CSCtf71673)

CVE-2011-4016 · MEDIUM Severity

AV:N/AC:H/AU:N/C:N/I:N/A:C

The PPP implementation in Cisco IOS 12.2 and 15.0 through 15.2, when Point-to-Point Termination and Aggregation (PTA) and L2TP are used, allows remote attackers to cause a denial of service (device crash) via crafted network traffic, aka Bug ID CSCtf71673.

Learn more about our Cis Benchmark Audit For Apple Ios.