EUVD-2026-28911

A flaw has been found in Open5GS up to 2.7.7. This impacts the function gtpv1urecvcb of the file src/upf/gtp-path.c of the component UPF. Executing a manipulation can lead to resource consumption. The attack may be performed from remote. The project was informed of the problem early through an...

CVE-2026-8187 Open5GS UPF gtp-path.c _gtpv1_u_recv_cb resource consumption

A flaw has been found in Open5GS up to 2.7.7. This impacts the function gtpv1urecvcb of the file src/upf/gtp-path.c of the component UPF. Executing a manipulation can lead to resource consumption. The attack may be performed from remote. The project was informed of the problem early through an...

Open5GS 资源管理错误漏洞

Open5GS is an open-source implementation of 5G Core and EPC in C language, which serves as the core network for LTE/NR networks. Versions of Open5GS 2.7.7 and earlier contain a resource management vulnerability. This vulnerability stems from operations performed by the gtpv1urecvcb function in th...

EUVD-2016-2535

Malware in sbrugna...

zeek -- Various vulnerabilities

Jon Siwek of Corelight reports: This release fixes the following security issue: The AYIYA and GTPv1 parsing/decapsulation logic may leak memory -- These leaks have potential for remote exploitation to cause Denial of Service via resource exhaustion...

CVE-2016-1436

The General Packet Radio Switching Tunneling Protocol 1 aka GTPv1 implementation on Cisco ASR 5000 Packet Data Network Gateway devices before 19.4 allows remote attackers to cause a denial of service Session Manager process restart via a crafted GTPv1 packet, aka Bug ID CSCuz46198...

Code injection

The General Packet Radio Switching Tunneling Protocol 1 aka GTPv1 implementation on Cisco ASR 5000 Packet Data Network Gateway devices before 19.4 allows remote attackers to cause a denial of service Session Manager process restart via a crafted GTPv1 packet, aka Bug ID CSCuz46198...

CVE-2016-1436

The General Packet Radio Switching Tunneling Protocol 1 aka GTPv1 implementation on Cisco ASR 5000 Packet Data Network Gateway devices before 19.4 allows remote attackers to cause a denial of service Session Manager process restart via a crafted GTPv1 packet, aka Bug ID CSCuz46198...

CVE-2016-1436

CVE-2016-1436 affects Cisco ASR 5000 Series Packet Data Network Gateway devices. The vulnerability arises from the General Packet Radio Switching Tunneling Protocol Version 1 (GTPv1) implementation, due to improper input validation of GTPv1 headers. A crafted GTPv1 packet can cause the Session Ma...

Cisco ASR 5000 Series Packet Data Network Gateway Denial of Service Vulnerability

A vulnerability in the implementation of General Packet Radio Switching Tunneling Protocol Version 1 GTPv1 in Cisco ASR 5000 Series Packet Data Network Gateways could allow an unauthenticated, remote attacker to cause a denial of service DoS condition due to an unexpected restart of the Session...