SigPloit

List of Contributors Rosalia D'Alessandro Ilario Dal Grande SigPloit SigPloit a signaling security testing framework dedicated to Telecom Security professionals and reasearchers to pentest and exploit vulnerabilites in the signaling protocols used in mobile operators regardless of the geneartion...

DRA_writeup

Oracle DSR のセキュリティ脆弱性 KPN CISO REDteam KPNはオランダに拠点を置く通信事業者です。CISO REDteamは2013年に発足したKPNの倫理的ハッキングチームです。このチームは、KPNのアプリケーションおよびサービスに対するセキュリティテストを実施し、顧客のデータが不正アクセス、改ざん、データ損失から安全であることを保証しています。 Diameter Routing Agent の背景 KPNはオランダ最大のモバイルネットワークを運営しています。KPNが運用する4Gネットワークの構成要素の1つが、Oracle Diameter Signalling...

CVE-2026-22012-Diameter-Protocol-Credit-Control-Bypass-in-5G

CVE-2026-22012 – 5G 中的 Diameter 协议 Credit‑Control 绕过 程序代码（Python Diameter 模拟） root@kitploit: diametercreditcontrolsim.py - Simulated OCS with missing final-unit indication class OCS: def processCCRself, request: Vulnerability: always returns SUCCESS with same quota, never sends final-unit return...

sigcorr

SigCorr 面向移动核心网络的被动式跨协议攻击检测 SigCorr 是首个通过统一用户身份关联来检测跨越 SS7/MAP、Diameter S6a 和 GTPv2-C 的跨协议攻击链的开源工具。 功能特性 跨协议关联 — 将同一用户的 SS7/MAP、Diameter S6a 和 GTPv2-C 事件关联起来 身份解析 — 自动跨协议边界关联 IMSI ↔ MSISDN 22 种攻击模式 — 检测位置跟踪、拦截、拒绝服务（DoS）、认证向量窃取等 零误报 — 已针对 20 多个公开电信 pcap 样本进行验证 被动分析 — 离线 pcap 分析，无网络注入 快速开始 前置条件 Jav...

CVE-2025-15687

A security flaw has been discovered in Open5GS up to 2.7.6. Impacted is the function smfgxccacb of the component SMF Diameter Gx Credit-Control-Answer Handler. The manipulation results in denial of service. The attack can be launched remotely. The exploit has been released to the public and may b...

CVE-2025-15684

A vulnerability was detected in Open5GS up to 2.7.6. Affected is the function diamlogfunc of the file lib/diameter/common/init.c of the component CER Handler. The manipulation results in reachable assertion. The attack can be executed remotely. The exploit is now public and may be used. Upgrading...

CVE-2025-15687

CVE-2025-15687 affects Open5GS up to version 2.7.6, specifically the SMF Diameter Gx Credit-Control-Answer Handler function smf_gx_cca_cb. The issue is described as a manipulation that results in a denial of service, with remote-launch potential. Public exploit exists according to the description...

CVE-2025-15687 Open5GS SMF Diameter Gx Credit-Control-Answer smf_gx_cca_cb denial of service

A security flaw has been discovered in Open5GS up to 2.7.6. Impacted is the function smfgxccacb of the component SMF Diameter Gx Credit-Control-Answer Handler. The manipulation results in denial of service. The attack can be launched remotely. The exploit has been released to the public and may b...

EUVD-2025-210704

A security flaw has been discovered in Open5GS up to 2.7.6. Impacted is the function smfgxccacb of the component SMF Diameter Gx Credit-Control-Answer Handler. The manipulation results in denial of service. The attack can be launched remotely. The exploit has been released to the public and may b...

CVE-2025-15687 Open5GS SMF Diameter Gx Credit-Control-Answer smf_gx_cca_cb denial of service

A security flaw has been discovered in Open5GS up to 2.7.6. Impacted is the function smfgxccacb of the component SMF Diameter Gx Credit-Control-Answer Handler. The manipulation results in denial of service. The attack can be launched remotely. The exploit has been released to the public and may b...

CVE-2025-15684 Open5GS CER init.c diam_log_func assertion

A vulnerability was detected in Open5GS up to 2.7.6. Affected is the function diamlogfunc of the file lib/diameter/common/init.c of the component CER Handler. The manipulation results in reachable assertion. The attack can be executed remotely. The exploit is now public and may be used. Upgrading...

CVE-2025-15684 Open5GS CER init.c diam_log_func assertion

A vulnerability was detected in Open5GS up to 2.7.6. Affected is the function diamlogfunc of the file lib/diameter/common/init.c of the component CER Handler. The manipulation results in reachable assertion. The attack can be executed remotely. The exploit is now public and may be used. Upgrading...

CVE-2025-15684

Open5GS (affected up to 2.7.6) is vulnerable via diam_log_func in lib/diameter/common/init.c (CER Handler). The issue allows a remote attacker to trigger a reachable assertion. Public exploit appears available. Remediation: upgrade to Open5GS 2.7.7, which includes patch c1a803516a3c0485696cb9bcca...

CVE-2024-14044

A vulnerability was identified in Open5GS up to 2.7.1. This issue affects the function pcrfrxaarcb of the file src/pcrf/pcrf-rx-path.c of the component Diameter Rx Handler. The manipulation of the argument numofmediacomponent/numofsub leads to buffer overflow. The attack can be initiated remotely...

CVE-2024-14044 Open5GS Diameter Rx pcrf-rx-path.c pcrf_rx_aar_cb buffer overflow

A vulnerability was identified in Open5GS up to 2.7.1. This issue affects the function pcrfrxaarcb of the file src/pcrf/pcrf-rx-path.c of the component Diameter Rx Handler. The manipulation of the argument numofmediacomponent/numofsub leads to buffer overflow. The attack can be initiated remotely...

CVE-2024-14044

Open5GS

CVE-2024-14044 Open5GS Diameter Rx pcrf-rx-path.c pcrf_rx_aar_cb buffer overflow

A vulnerability was identified in Open5GS up to 2.7.1. This issue affects the function pcrfrxaarcb of the file src/pcrf/pcrf-rx-path.c of the component Diameter Rx Handler. The manipulation of the argument numofmediacomponent/numofsub leads to buffer overflow. The attack can be initiated remotely...

EUVD-2024-55716

A vulnerability was identified in Open5GS up to 2.7.1. This issue affects the function pcrfrxaarcb of the file src/pcrf/pcrf-rx-path.c of the component Diameter Rx Handler. The manipulation of the argument numofmediacomponent/numofsub leads to buffer overflow. The attack can be initiated remotely...

CVE-2024-14044

A vulnerability was identified in Open5GS up to 2.7.1. This issue affects the function pcrfrxaarcb of the file src/pcrf/pcrf-rx-path.c of the component Diameter Rx Handler. The manipulation of the argument numofmediacomponent/numofsub leads to buffer overflow. The attack can be initiated remotely...

CVE-2024-14043

A vulnerability was determined in Open5GS up to 2.7.1. This vulnerability affects the function mmes6asubscriptiondatafromavp of the file src/mme/mme-fd-path.c of the component Diameter S6a Interface. Executing a manipulation of the argument msisdnlen can lead to heap-based buffer overflow. It is...