Input validation

A vulnerability in the General Packet Radio Service GPRS Tunneling Protocol ingress packet handler of Cisco ASR 5500 System Architecture Evolution SAE Gateways could allow an unauthenticated, remote attacker to cause a partial denial of service DoS condition on an affected device. The vulnerabili...

CVE-2017-12217

A vulnerability in the General Packet Radio Service GPRS Tunneling Protocol ingress packet handler of Cisco ASR 5500 System Architecture Evolution SAE Gateways could allow an unauthenticated, remote attacker to cause a partial denial of service DoS condition on an affected device. The vulnerabili...

CVE-2017-12217

The CVE-2017-12217 issue affects Cisco ASR 5500 System Architecture Evolution (SAE) Gateways , specifically the GPRS Tunneling Protocol (GTP) ingress packet handler . The root cause is improper input validation of GTP headers , enabling an unauthenticated remote attacker to trigger a restart of t...