CVE-2026-29923

CVE-2026-29923 - 通过任意物理内存映射实现本地权限提升 pstrip64.sys 内核驱动程序暴露了一个 IOCTL，允许低权限用户将任意范围的物理内存映射到自己的虚拟地址空间中。该原语允许对系统物理 RAM 进行完全读写访问，使攻击者能够修改关键的内核结构并将权限提升至 NT AUTHORITY\SYSTEM。 该驱动程序创建了设备对象 \Device\PSTRIP64 和符号链接 \DosDevices\PSTRIP64，可供用户访问。 该漏洞存在于 DispatchDeviceControl 例程中，具体是 IOCTL 0x80002008 的处理程序。函数...

CVE-2014-0816

CVE-2014-0816 これはCVE-2014-0816（JVNDB-2014-000026：Norman Security Suiteに存在する権限昇格の脆弱性）に対するエクスプロイトです。 このエクスプロイトは、ngs.sys / ngs64.sys のIOCTLハンドラの脆弱性を悪用して、非管理者権限からSYSTEM権限でCMD.exeを起動します。 使い方 root@kitploit: C:\Users\user\Desktop exploitngs.exe Exploit Norman General Security Driver ngs.sys / ngs64.sys...

CVE-2025-61155

CVE-2025-61155: GameDriverX64.sys의 임의 프로세스 종료 https://github.com/user-attachments/assets/baf76601-94de-49a6-b4fd-e72f63112fab 개요 이 저장소에는 CVE-2025-61155에 대한 보안 권고와 PoC가 포함되어 있습니다. GameDriverX64.sys 안티치트 드라이버는 취약한 IOCTL 핸들러를 통해 모든 로컬 사용자가 임의의 프로세스를 종료할 수 있게 합니다. 개념 증명 PoC 소스 코드는 지정된 프로세스를 종료하기 위해...

Terminator_Killer

Terminator - レッドチーム向けプロセスキラー 脆弱なドライバ（CVE-2026-0828）を利用して、ユーザーモードから保護されたプロセスを強制終了するカーネルモードのプロセス終了ツール。 コンパイル Windows で MinGW-w64（GCC）が必要です。以下のコマンドでコンパイルします： root@kitploit: g++ --% .\terminator.cpp -o terminator.exe -Oz -ffunction-sections -fdata-sections -static -static-libgcc -static-libstdc++...

cve-2025-7771

CVE-2025-7771 — ThrottleStop.sys LPE CVE-2025-7771 の概念実証。ThrottleStop.sys は、アクセス制御なしで任意の物理メモリ読み取り/書き込みを可能にする2つのIOCTLハンドラを公開しています。つまり、任意の管理者プロセスが物理RAM内の任意の場所を読み書きできます。 Windows 10 22H2 および Windows 11 23H2 x64 でテスト済み。 やったこと まずドライババイナリを IDA Pro にロードし、内部の動作を理解しました。IRPMJDEVICECONTROL...

Lenovo-CVE-2025-8061

CVE-2025-8061 は、Lenovo の LnvMSRIO.sys ドライバーにおける権限昇格の脆弱性です。このドライバーは、任意のユーザーモードプロセス（権限のないユーザーを含む）が以下を実行できる IOCTL ハンドラーを公開します。 任意のモデル固有レジスタ（MSR）の読み取り/書き込み 任意の物理メモリの読み取り/書き込み これにより、標準ユーザーが完全なカーネル読み取り/書き込み機能を得ることができ、以下につながります。 KASLR バイパス（IA32LSTAR 経由） 直接的なカーネルコード実行（IA32LSTAR 乗っ取り経由） など:3...

CVE-2026-36980-Kernel-BSOD-DoS-PoC

CVE-2026-36980-Kernel-BSOD-DoS-PoC プロジェクト日付: 2026年2月 / pwdrvio.sys カーネルドライバーの IOCTL ハンドラーにバッファオーバーフローの脆弱性を発見しました。この脆弱性により、特権を持たないローカルの攻撃者がカーネルプールのメモリを破壊し、即座にシステムクラッシュBSODおよびサービス拒否DoSを引き起こすことが可能になります。 2026-02-09 ベンダーに通知 2026-03-05 ベンダーが確認 2026-03-05 MITRE に CVE を申請 2026-05-10 90日間の調整開示期間を経て公開開示...

CVE-2026-80113

PassMark PerformanceTest before 11.1 build 1012, BurnInTest before 11.1 build 1000, and OSForensics before 11.1 build 1016 contain a privilege escalation vulnerability in DirectIo64.sys that allows local users to clear arbitrary bits at any physical memory address due to missing validation of the...

CVE-2026-80118

PassMark PerformanceTest (before 11.1 build 1012), BurnInTest (before 11.1 build 1000), and OSForensics (before 11.1 build 1016) contain an unauthenticated physical memory disclosure in DirectIo64.sys . A single IOCTL with no caller-identity check allows unprivileged local users to write a crash-...

CVE-2026-80113

PassMark PerformanceTest , BurnInTest , and OSForensics are affected by a local privilege escalation vulnerability in the DirectIo64.sys kernel driver. The root cause is a missing validation of the physical address parameter in an exposed IOCTL handler , allowing a local user to supply an arbitra...

CVE-2026-80113 PassMark PerformanceTest, BurnInTest, and OSForensics Arbitrary Bit Clear via DirectIo64.sys IOCTL

PassMark PerformanceTest before 11.1 build 1012, BurnInTest before 11.1 build 1000, and OSForensics before 11.1 build 1016 contain a privilege escalation vulnerability in DirectIo64.sys that allows local users to clear arbitrary bits at any physical memory address due to missing validation of the...

EUVD-2026-71684

PassMark PerformanceTest before 11.1 build 1012, BurnInTest before 11.1 build 1000, and OSForensics before 11.1 build 1016 contain a privilege escalation vulnerability in DirectIo64.sys that allows local users to clear arbitrary bits at any physical memory address due to missing validation of the...

CVE-2026-82670

A flaw has been found in IObit Uninstaller 15.5.0.11. This affects the function IRPMJDEVICECONTROL in the library IUForceDelete.sys of the component IOCTL Handler. Executing a manipulation can lead to improper privilege management. The attack requires local access. The vendor was contacted early...

CVE-2026-82670

IObit Uninstaller 15.5.0.11 is affected by a flaw in the IRP_MJ_DEVICE_CONTROL function of the IUForceDelete.sys kernel-mode driver (IOCTL Handler). The underlying cause is improper privilege management , which a local attacker can exploit with low complexity to gain partial integrity and availab...

EUVD-2026-68454

A flaw has been found in IObit Uninstaller 15.5.0.11. This affects the function IRPMJDEVICECONTROL in the library IUForceDelete.sys of the component IOCTL Handler. Executing a manipulation can lead to improper privilege management. The attack requires local access. The vendor was contacted early...

CVE-2026-82670 IObit Uninstaller IOCTL IUForceDelete.sys IRP_MJ_DEVICE_CONTROL privileges management

A flaw has been found in IObit Uninstaller 15.5.0.11. This affects the function IRPMJDEVICECONTROL in the library IUForceDelete.sys of the component IOCTL Handler. Executing a manipulation can lead to improper privilege management. The attack requires local access. The vendor was contacted early...

VulnCheck KEV: CVE-2026-36425

An issue in OPSWAT AppRemover Driver ardrv.sys v2017.10.02.1551 and earlier in IOCTL handler 0x2420031. Any local user can open the device and send process termination requests without privilege validation...

The vulnerability of the xe_vm_madvise_ioctl() function in the drivers/gpu/drm/xe/xe_vm_madvise.c module of the Direct Rendering Infrastructure (DRI) driver for the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the xevmmadviseioctl function in the drivers/gpu/drm/xe/xevmmadvise.c module of the Direct Rendering Infrastructure DRI driver for the Linux operating system is related to improper memory release memory leak. Exploiting this vulnerability can allow an attacker to cause a...

CVE-2026-72482

In the Linux kernel, the following vulnerability has been resolved: gpib: fix double decrement of descriptorbusy in commandioctl commit d1857f8296dc "gpib: fix use-after-free in IO ioctl handlers" introduced a descriptorbusy reference counter to pin struct gpibdescriptor across IO ioctl operation...

PT-2026-72670

In the Linux kernel, the following vulnerability has been resolved: gpib: fix double decrement of descriptor busy in command ioctl commit d1857f8296dc "gpib: fix use-after-free in IO ioctl handlers" introduced a descriptor busy reference counter to pin struct gpib descriptor across IO ioctl...