CVE-2025-67246

CVE-2025-67246 脆弱性タイトル : LuDaShi の不適切なアクセス制御 影響を受けるバージョン : 6.1026.4505.112 未満 発見日時 : 2025年12月2日 発見者 : ZhouRui 分析レポート : LuDaShi は、無料のハードウェア認証、コンピュータ（携帯電話）の安定性保証、システムパフォーマンスの向上を提供する、よく知られた無料のシステムユーティリティソフトウェアです。LuDaShi およびその関連システム製品（コンピュータパフォーマンス最適化、システムパフォーマンス監視）に含まれる ComputerZx64.sys...

CVE-2026-90508

A security flaw has been discovered in Chengdu Qilu Technology Ludashi 6.1026.4715.714. Affected by this vulnerability is the function MessageNotifyCallback in the library ProtectFilter64.sys of the component Message Dispatch Handler. Performing a manipulation results in missing authorization...

EUVD-2026-76981

A security flaw has been discovered in Chengdu Qilu Technology Ludashi 6.1026.4715.714. Affected by this vulnerability is the function MessageNotifyCallback in the library ProtectFilter64.sys of the component Message Dispatch Handler. Performing a manipulation results in missing authorization...

CVE-2026-90508 Chengdu Qilu Technology Ludashi Message Dispatch ProtectFilter64.sys MessageNotifyCallback authorization

A security flaw has been discovered in Chengdu Qilu Technology Ludashi 6.1026.4715.714. Affected by this vulnerability is the function MessageNotifyCallback in the library ProtectFilter64.sys of the component Message Dispatch Handler. Performing a manipulation results in missing authorization...

CVE-2026-90508

A missing authorization flaw exists in the function MessageNotifyCallback within the kernel driver ProtectFilter64.sys (component Message Dispatch Handler ) of Chengdu Qilu Technology Ludashi version 6.1026.4715.714 . A local attacker with high privileges can manipulate the message dispatch path ...

CVE-2026-90508 Chengdu Qilu Technology Ludashi Message Dispatch ProtectFilter64.sys MessageNotifyCallback authorization

A security flaw has been discovered in Chengdu Qilu Technology Ludashi 6.1026.4715.714. Affected by this vulnerability is the function MessageNotifyCallback in the library ProtectFilter64.sys of the component Message Dispatch Handler. Performing a manipulation results in missing authorization...

CVE-2026-90503

A flaw has been found in Chengdu Qilu Technology Ludashi 6.1026.4715.714. The affected element is the function sub11008 in the library ComputerZx64.sys. Executing a manipulation of the argument PhysicalAddress can lead to information disclosure. The attack needs to be launched locally. The exploi...

CVE-2026-90503

Chengdu Qilu Technology Ludashi version 6.1026.4715.714 contains an information disclosure vulnerability in the function sub_11008 within the driver ComputerZ_x64.sys . The flaw is triggered by manipulating the PhysicalAddress argument, allowing a local attacker with high privileges to read sensi...

EUVD-2026-76976

A flaw has been found in Chengdu Qilu Technology Ludashi 6.1026.4715.714. The affected element is the function sub11008 in the library ComputerZx64.sys. Executing a manipulation of the argument PhysicalAddress can lead to information disclosure. The attack needs to be launched locally. The exploi...

CVE-2026-90503 Chengdu Qilu Technology Ludashi ComputerZ_x64.sys sub_11008 information disclosure

A flaw has been found in Chengdu Qilu Technology Ludashi 6.1026.4715.714. The affected element is the function sub11008 in the library ComputerZx64.sys. Executing a manipulation of the argument PhysicalAddress can lead to information disclosure. The attack needs to be launched locally. The exploi...

CVE-2026-90503 Chengdu Qilu Technology Ludashi ComputerZ_x64.sys sub_11008 information disclosure

A flaw has been found in Chengdu Qilu Technology Ludashi 6.1026.4715.714. The affected element is the function sub11008 in the library ComputerZx64.sys. Executing a manipulation of the argument PhysicalAddress can lead to information disclosure. The attack needs to be launched locally. The exploi...

CVE-2026-90508: Missing Authorization

A security flaw has been discovered in Chengdu Qilu Technology Ludashi 6.1026.4715.714. Affected by this vulnerability is the function MessageNotifyCallback in the library ProtectFilter64.sys of the component Message Dispatch Handler. Performing a manipulation results in missing authorization...

CVE-2026-90503: Exposure of Sensitive Information to an Unauthorized Actor

A flaw has been found in Chengdu Qilu Technology Ludashi 6.1026.4715.714. The affected element is the function sub11008 in the library ComputerZx64.sys. Executing a manipulation of the argument PhysicalAddress can lead to information disclosure. The attack needs to be launched locally. The exploi...

PT-2026-90807

A flaw has been found in Chengdu Qilu Technology Ludashi 6.1026.4715.714. The affected element is the function sub 11008 in the library ComputerZ x64.sys. Executing a manipulation of the argument PhysicalAddress can lead to information disclosure. The attack needs to be launched locally. The...

PT-2026-90827

A security flaw has been discovered in Chengdu Qilu Technology Ludashi 6.1026.4715.714. Affected by this vulnerability is the function MessageNotifyCallback in the library ProtectFilter64.sys of the component Message Dispatch Handler. Performing a manipulation results in missing authorization...

CVE-2025-67246

A local information disclosure vulnerability exists in the Ludashi driver before 5.1025 due to a lack of access control in the IOCTL handler. This driver exposes a device interface accessible to a normal user and handles attacker-controlled structures containing the lower 4GB of physical addresse...

CVE-2025-67246

A local information disclosure vulnerability exists in the Ludashi driver before 5.1025 due to a lack of access control in the IOCTL handler. This driver exposes a device interface accessible to a normal user and handles attacker-controlled structures containing the lower 4GB of physical addresse...

CVE-2025-67246

A local information disclosure vulnerability exists in the Ludashi driver before 5.1025 due to a lack of access control in the IOCTL handler. This driver exposes a device interface accessible to a normal user and handles attacker-controlled structures containing the lower 4GB of physical addresse...

CVE-2025-67246

A local information disclosure vulnerability exists in the Ludashi driver before 5.1025 due to a lack of access control in the IOCTL handler. This driver exposes a device interface accessible to a normal user and handles attacker-controlled structures containing the lower 4GB of physical addresse...

CVE-2025-67246

A local information disclosure vulnerability exists in the Ludashi driver before 5.1025 due to a lack of access control in the IOCTL handler. This driver exposes a device interface accessible to a normal user and handles attacker-controlled structures containing the lower 4GB of physical addresse...