legion

Legion ZK Auth 🛡️ True Zero-Knowledge Authentication with Hardware-Bound Device Ring Signatures 🎯 What is Legion? Legion is a zero-knowledge authentication system that proves you're authorized without revealing who you are. You prove something based on public data without linking your current...

lenovo_y700_tb320fc_on_CVE-2025-21479

TB320FC Kernel Root — CVE-2025-21479 English | 简体中文 In-memory kernel privilege escalation for the Lenovo Legion Y700 2023 TB320FC , exploiting CVE-2025-21479 Qualcomm Adreno GPU SMMU vulnerability, with full root management provided by ReSukiSU. No bootloader unlock. No flashing. No PC required f...

legion

NOTICE The Legion repository is moving to https://github.com/hackman238/legion. All future releases, updates, etc will occur from there. Big improvements on the way! This repo under this organiztion will no longer be maintained. ✨ About Legion, a fork of SECFORCE's Sparta, is an open source,...

EUVD-2026-102534

A potential vulnerability was reported in the Lenovo Legion Zone application, distributed exclusively in the Chinese market, that could allow an attacker on the same logical network to execute arbitrary code...

CVE-2026-75941

A potential vulnerability was reported in the Lenovo Legion Zone application, distributed exclusively in the Chinese market, that could allow an attacker on the same logical network to execute arbitrary code...

CVE-2026-75941: Deserialization of Untrusted Data

A potential vulnerability was reported in the Lenovo Legion Zone application, distributed exclusively in the Chinese market, that could allow an attacker on the same logical network to execute arbitrary code...

CVE-2026-75941

A potential vulnerability was reported in the Lenovo Legion Zone application, distributed exclusively in the Chinese market, that could allow an attacker on the same logical network to execute arbitrary code...

CVE-2026-75941

A potential vulnerability exists in the Lenovo Legion Zone application, which is distributed exclusively in the Chinese market . The flaw involves deserialization of untrusted data (CWE-502), potentially allowing an attacker on the same logical network to achieve arbitrary code execution . The vu...

CVE-2026-63576

Improper certificate validation in PkixNameConstraintValidator ExtractHostFromURL in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows a name-constrained subordinate CA, or anyone able to obtain certificates with chosen subjectAltName URIs from such a CA, to bypass permitted or...

CVE-2026-103603

Memory allocation with excessive size value in the HSS/LMS signature code HssPublicKeyParameters, HssSignature in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows a remote unauthenticated attacker who can supply both an HSS public key and a signature to cause a denial of service...

CVE-2026-103604 Quadratic-time escaping when converting X.509 distinguished names to strings

Inefficient algorithmic complexity in X.509 distinguished name string conversion X509Name.ToString and IetfUtilities.ValueToString in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows a remote unauthenticated attacker to cause a denial of service through CPU exhaustion via a...

EUVD-2026-91233

Memory allocation with excessive size value in the HSS/LMS signature code HssPublicKeyParameters, HssSignature in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows a remote unauthenticated attacker who can supply both an HSS public key and a signature to cause a denial of service...

EUVD-2026-91232

Improper certificate validation in PkixNameConstraintValidator in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows an attacker who controls, or can obtain certificates from, a name-constrained intermediate CA to have certificates accepted during PKIX certification path validation fo...

CVE-2026-63574

The bc-csharp library (versions before 2.7.0 ) by Legion of the Bouncy Castle Inc. contains a memory allocation vulnerability in the OpenPGP signature and user attribute subpacket parsers (SignatureSubpacketsParser.ReadPacket , UserAttributeSubpacketsParser.ReadPacket ). A remote, unauthenticated...

CVE-2026-103603: Memory Allocation with Excessive Size Value

Memory allocation with excessive size value in the HSS/LMS signature code HssPublicKeyParameters, HssSignature in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows a remote unauthenticated attacker who can supply both an HSS public key and a signature to cause a denial of service...

PT-2026-104133

Memory allocation with excessive size value in the OpenPGP signature and user attribute subpacket parsers SignatureSubpacketsParser.ReadPacket, UserAttributeSubpacketsParser.ReadPacket in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows a remote, unauthenticated attacker who can...

WordPress Staff Training plugin <= 1.0.7 - Broken Access Control vulnerability

Broken Access Control vulnerability discovered by Legion Hunter in WordPress Plugin Staff Training versions = 1.0.7...

WordPress Ditty plugin <= 3.1.66 - Broken Access Control vulnerability

Broken Access Control vulnerability discovered by Legion Hunter in WordPress Plugin Ditty versions = 3.1.66...

WordPress MarketKing plugin <= 2.1.40 - Broken Access Control vulnerability

Broken Access Control vulnerability discovered by Legion Hunter in WordPress Plugin MarketKing versions = 2.1.40...

CVE-2026-9046

A potential insecure permissions vulnerability was reported in Legion Zone and the Lenovo App Store Windows applications, distributed exclusively in the Chinese market, that when installed on a non‑system partition, could allow a local user to execute arbitrary code...