CVE-2026-55068

free5GC (open-source 5G core network) version 4.2.2 and earlier is vulnerable to NF Registration Poisoning in the NRF component. The RegisterNFInstance handler (PUT /nnrf-nfm/v1/nf-instances/{nfInstanceID}) accepts NF profile bodies without enforcing 3GPP TS 29.510 constraints for UUID format, nf...

CVE-2026-55068 free5GC: NRF nnrf-nfm lacks NF Profile input validation — enables NF Registration Poisoning with arbitrary service endpoints

free5GC is an open-source implementation of the 5G core network. In 4.2.2 and earlier, the NRF RegisterNFInstance handler at PUT /nnrf-nfm/v1/nf-instances/nfInstanceID accepts NF Profiles without enforcing UUID format, nfStatus enum values, heartBeatTimer ranges, mandatory profile fields, or...

PT-2026-83369

Name of the Vulnerable Software and Affected Versions free5GC versions 1.4.4 and earlier Description The AUSF component stores per-subscriber authentication state in a global sync.Map named AUSFContext.UePool within internal/context/context.go, using only the SUPI as a key. Requests processed by...

EUVD-2026-67108

An issue in the CreateUEContext handler component of free5gc v4.1.0 allows attackers to cause a Denial of Service DoS via supplying a crafted request...

CVE-2026-71676

Buffer Overflow vulnerability in Open5GS v.2.7.0 allows a remote attacker to cause a denial of service via the NAS 5GS decoder chain, triggered when the message type byte of a NAS PDU is mutated...

HPESBNW05119 rev.1 - Multiple Vulnerabilities in HPE Aruba Networking Private 5G Core

Potential Security Impact: Remote: Access Restriction Bypass, Authentication Bypass, Escalation of Privilege, Gain Unauthorized Access SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Aruba Networking Private 5G Core 1.26.1.2 and prior CVSS Scores: | CVE | CVSS Vector | Base...

EUVD-2026-53019

A vulnerability was found in UTT HiPER 1250GW up to 3.2.7-210907-180535. Impacted is the function strcpy of the file /goform/APSecurity5g. Performing a manipulation of the argument cipher results in stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been...

Exploit for Use After Free in Linux Linux_Kernel

CVE-2026-43499-A36 Standalone, device-tested CVE-2026-43499 p...

HPESBNW05077 rev.1 - HPE Networking Private 5G Core, Multiple vulnerabilities

Potential Security Impact: Remote: Authentication Bypass, Denial of Service DoS, Directory Traversal, Unauthorized Read Access to Data, Unauthorized Read Access to Files SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Aruba Networking Private 5G Core version = 1.26.1.0 CVSS...

PT-2026-83235

Name of the Vulnerable Software and Affected Versions free5GC versions 4.2.2 and earlier Description The RegisterNFInstance handler at the endpoint PUT /nnrf-nfm/v1/nf-instances/nfInstanceID fails to validate NF profiles against 3GPP TS 29.510 constraints. This allows an attacker with Service-Bas...

PT-2026-45511

Name of the Vulnerable Software and Affected Versions OpenAirInterface5G version 2.4.0 Description An issue exists in the E2SM-KPM RAN Function's PRB utilization metric calculation within the nr-softmodem component. The functions fill RRU PrbTotDl and fill RRU PrbTotUl compute PRB usage percentag...

CVE-2026-9393

A vulnerability was found in H3C Magic B0 up to 100R002. This affects the function EditBasicSSID5G of the file /goform/aspForm. Performing a manipulation of the argument param results in buffer overflow. The attack may be initiated remotely. The exploit has been made public and could be used. The...

CVE-2026-9393

A vulnerability was found in H3C Magic B0 up to 100R002. This affects the function EditBasicSSID5G of the file /goform/aspForm. Performing a manipulation of the argument param results in buffer overflow. The attack may be initiated remotely. The exploit has been made public and could be used. The...

CVE-2026-9393

CVE-2026-9393 affects H3C Magic B0 up to 100R002. The vulnerability is in function Edit_BasicSSID_5G of /goform/aspForm; manipulating the param argument triggers a buffer overflow. The issue can be exploited remotely, and the exploit has been made public. No remediation details are provided in th...

CVE-2026-9393 H3C Magic B0 aspForm Edit_BasicSSID_5G buffer overflow

A vulnerability was found in H3C Magic B0 up to 100R002. This affects the function EditBasicSSID5G of the file /goform/aspForm. Performing a manipulation of the argument param results in buffer overflow. The attack may be initiated remotely. The exploit has been made public and could be used. The...

H3C Magic B0 安全漏洞

H3C Magic B0 is a small wireless router produced by H3C Corporation. The H3C Magic B0 100R002 and earlier versions have security vulnerabilities. These vulnerabilities stem from improper handling of parameters in the function EditBasicSSID5G within the file/goform/aspForm. This may lead to a remo...

Iranian Hackers Breached Kash Patel’s Email—but Not the FBI’s

Plus: Apple makes big claims about the effectiveness of its Lockdown Mode anti-spyware feature, Russia moves to implement homegrown encryption for 5G, and more...

CVE-2026-3701

A security vulnerability has been detected in H3C Magic B1 up to 100R004. Affected by this vulnerability is the function EditBasicSSID5G of the file /goform/aspForm. Such manipulation of the argument param leads to buffer overflow. The attack can be executed remotely. The exploit has been disclos...

CVE-2026-3701 H3C Magic B1 aspForm Edit_BasicSSID_5G buffer overflow

A security vulnerability has been detected in H3C Magic B1 up to 100R004. Affected by this vulnerability is the function EditBasicSSID5G of the file /goform/aspForm. Such manipulation of the argument param leads to buffer overflow. The attack can be executed remotely. The exploit has been disclos...

CVE-2026-3701 H3C Magic B1 aspForm Edit_BasicSSID_5G buffer overflow

A security vulnerability has been detected in H3C Magic B1 up to 100R004. Affected by this vulnerability is the function EditBasicSSID5G of the file /goform/aspForm. Such manipulation of the argument param leads to buffer overflow. The attack can be executed remotely. The exploit has been disclos...