CVE-2015-4201: Cisco Asr 5000 Series Software

Medium severity, CVSS 5.0. EPSS: 2.9% chance of exploitation in the next 30 days.

The Gateway General Packet Radio Service Support Node (GGSN) component on Cisco ASR 5000 devices with software 17.2.0.59184 and 18.0.L0.59219 allows remote attackers to cause a denial of service (Session Manager restart) via an invalid TCP/IP header, aka Bug ID CSCut68058.

Affected products

• Cisco Asr 5000 Series Software: version 17.2.0.59184 only; version 18.0.l059219 only

Published 2015-06-20. Last modified 2026-06-17.