Filtered by vendor Open5gs Subscriptions
Total 26 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2021-44108 1 Open5gs 1 Open5gs 2024-11-21 7.5 High
A null pointer dereference in src/amf/namf-handler.c in Open5GS 2.3.6 and earlier allows remote attackers to Denial of Service via a crafted sbi request to amf.
CVE-2021-44081 1 Open5gs 1 Open5gs 2024-11-21 7.5 High
A buffer overflow vulnerability exists in the AMF of open5gs 2.1.4. When the length of MSIN in Supi exceeds 24 characters, it leads to AMF denial of service.
CVE-2021-41794 1 Open5gs 1 Open5gs 2024-11-21 7.5 High
ogs_fqdn_parse in Open5GS 1.0.0 through 2.3.3 inappropriately trusts a client-supplied length value, leading to a buffer overflow. The attacker can send a PFCP Session Establishment Request with "internet" as the PDI Network Instance. The first character is interpreted as a length value to be used in a memcpy call. The destination buffer is only 100 bytes long on the stack. Then, 'i' gets interpreted as 105 bytes to copy from the source buffer to the destination buffer.
CVE-2021-28122 1 Open5gs 1 Open5gs 2024-11-21 9.8 Critical
A request-validation issue was discovered in Open5GS 2.1.3 through 2.2.x before 2.2.1. The WebUI component allows an unauthenticated user to use a crafted HTTP API request to create, read, update, or delete entries in the subscriber database. For example, new administrative users can be added. The issue occurs because Express is not set up to require authentication.
CVE-2021-25863 1 Open5gs 1 Open5gs 2024-11-21 8.8 High
Open5GS 2.1.3 listens on 0.0.0.0:3000 and has a default password of 1423 for the admin account.
CVE-2024-51179 1 Open5gs 1 Open5gs 2024-11-13 7.5 High
An issue in Open 5GS v.2.7.1 allows a remote attacker to cause a denial of service via the Network Function Virtualizations (NFVs) such as the User Plane Function (UPF) and the Session Management Function (SMF), The Packet Data Unit (PDU) session establishment process.