GHSA-PWFH-MQP3-PQWJ Ella Core has a UE Security Capability bypass on NGAP PathSwitchRequest

Summary Ella Core does not verify the UE Security Capabilities received in NGAP PathSwitchRequest messages against its locally stored values. A malicious gNB can overwrite Ella Core's stored UE security capabilities for any UE with arbitrary values by sending a single crafted PathSwitchRequest...

Ella Core Vulnerable to UE Downlink Redirection via Forged PDUSessionResourceSetupResponse

Summary A radio with a valid NG Setup can send a forged PDUSessionResourceSetupResponse carrying any UE's AMF-UE-NGAP-ID. Ella Core does not verify the message arrived on the SCTP association bound to that UE's logical NG-connection, then creates a GTP tunnel towards that radio. Impact Downlink...

GHSA-QFXW-V8QX-VJ3V Ella Core Vulnerable to UE Downlink Redirection via Forged PDUSessionResourceSetupResponse

Summary A radio with a valid NG Setup can send a forged PDUSessionResourceSetupResponse carrying any UE's AMF-UE-NGAP-ID. Ella Core does not verify the message arrived on the SCTP association bound to that UE's logical NG-connection, then creates a GTP tunnel towards that radio. Impact Downlink...

SUSE CVE-2026-33903

Ella Core is a 5G core designed for private networks. Versions prior to 1.7.0 panic when processing a specially crafted NGAP LocationReport message. An attacker able to send crafted NGAP messages to Ella Core can crash the process, causing service disruption for all connected subscribers. Version...

SUSE CVE-2026-33907

Ella Core is a 5G core designed for private networks. Versions prior to 1.7.0 panic when processing Authentication Response and Authentication Failure NAS message missing IEs. An attacker able to send crafted NAS messages to Ella Core can crash the process, causing service disruption for all...

CVE-2026-34762

Ella Core is a 5G core designed for private networks. Prior to version 1.8.0, the PUT /api/v1/subscriber/imsi API accepts an IMSI identifier from both the URL path and the JSON request body but never verifies they match. This allows an authenticated NetworkManager to modify any subscriber's polic...

CVE-2026-34761

Ella Core is a 5G core designed for private networks. Prior to version 1.8.0, Ella Core panics when processing a NGAP handover failure message. An attacker able to cause a gNodeB to send NGAP handover failure messages to Ella Core can crash the process, causing service disruption for all connecte...

CVE-2026-34762

Ella Core is a 5G core designed for private networks. Prior to version 1.8.0, the PUT /api/v1/subscriber/imsi API accepts an IMSI identifier from both the URL path and the JSON request body but never verifies they match. This allows an authenticated NetworkManager to modify any subscriber's polic...

CVE-2026-34761

Ella Core is a 5G core designed for private networks. Prior to version 1.8.0, Ella Core panics when processing a NGAP handover failure message. An attacker able to cause a gNodeB to send NGAP handover failure messages to Ella Core can crash the process, causing service disruption for all connecte...

CVE-2026-34762

Ella Core’s vulnerability (CVE-2026-34762) affects versions prior to 1.8.0. The PUT /api/v1/subscriber/{imsi} endpoint accepts an IMSI in both the URL path and the JSON body without verifying they match, enabling an authenticated NetworkManager to modify any subscriber’s QoS policy while the audi...

CVE-2026-34761

CVE-2026-34761 (Ella Core) affects Ella Core (private-network 5G core). Prior to version 1.8.0, the component panics when processing an NGAP handover failure message, which an attacker could trigger by inducing a gNodeB to send such messages, risking a crash and service disruption for all connect...

CVE-2026-34761 Ella Core Panics Upon NGAP handover failure

Ella Core is a 5G core designed for private networks. Prior to version 1.8.0, Ella Core panics when processing a NGAP handover failure message. An attacker able to cause a gNodeB to send NGAP handover failure messages to Ella Core can crash the process, causing service disruption for all connecte...

CVE-2026-34761 Ella Core Panics Upon NGAP handover failure

Ella Core is a 5G core designed for private networks. Prior to version 1.8.0, Ella Core panics when processing a NGAP handover failure message. An attacker able to cause a gNodeB to send NGAP handover failure messages to Ella Core can crash the process, causing service disruption for all connecte...

CVE-2026-34761

Ella Core is a 5G core designed for private networks. Prior to version 1.8.0, Ella Core panics when processing a NGAP handover failure message. An attacker able to cause a gNodeB to send NGAP handover failure messages to Ella Core can crash the process, causing service disruption for all connecte...

CVE-2026-34761 Ella Core Panics Upon NGAP handover failure

Ella Core is a 5G core designed for private networks. Prior to version 1.8.0, Ella Core panics when processing a NGAP handover failure message. An attacker able to cause a gNodeB to send NGAP handover failure messages to Ella Core can crash the process, causing service disruption for all connecte...

GO-2026-4873 Ella Core has Privilege Escalation via Database Restore by NetworkManager role in github.com/ellanetworks/core

Ella Core has Privilege Escalation via Database Restore by NetworkManager role in github.com/ellanetworks/core...

GO-2026-4875 Ella Core panics when processing a crafted NGAP LocationReport message in github.com/ellanetworks/core

Ella Core panics when processing a crafted NGAP LocationReport message in github.com/ellanetworks/core...

GO-2026-4874 Ella Core has a Denial of Service via SCTP connection cleanup deadlock in github.com/ellanetworks/core

Ella Core has a Denial of Service via SCTP connection cleanup deadlock in github.com/ellanetworks/core...

Ella Core 输入验证错误漏洞

Ella Core is an open-source solution developed by Ella Networks for use in private networks as a 5G core network solution. Prior to version 1.8.0 of Ella Core, there was a vulnerability related to input validation errors. This vulnerability stemmed from the lack of validation in the PUT...

Ella Core 代码问题漏洞

Ella Core is an open-source solution developed by Ella Networks for use in private networks as a 5G core network solution. Versions of Ella Core prior to 1.8.0 contained code vulnerabilities. These vulnerabilities stemmed from kernel crashes that occurred when processing messages indicating faile...