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 vulnerability is due to improper input validation of GPRS Tunneling Protocol packet headers. An attacker could exploit this vulnerability by sending a malformed GPRS Tunneling Protocol packet to an affected device. A successful exploit could allow the attacker to cause the GTPUMGR process on an affected device to restart unexpectedly, resulting in a partial DoS condition. If the GTPUMGR process restarts, there could be a brief impact on traffic passing through the device. Cisco Bug IDs: CSCve07119.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2017-09-07T21:00:00
Updated: 2024-08-05T18:28:16.668Z
Reserved: 2017-08-03T00:00:00
Link: CVE-2017-12217
Vulnrichment
No data.
NVD
Status : Modified
Published: 2017-09-07T21:29:00.380
Modified: 2024-11-21T03:09:03.310
Link: CVE-2017-12217
Redhat
No data.