The vulnerability of the MmMapIoSpace() function in the ThrottleBlood.sys driver allows a hacker to escalate their privileges, execute arbitrary code, or cause a service failure.

The vulnerability of the MmMapIoSpace function in the ThrottleBlood.sys driver, as part of the ThrottleStop utility, is related to open IOCTLs with insufficient access control. Exploiting this vulnerability could allow an attacker to enhance their privileges, execute arbitrary code, or cause...

CVE-2025-7771

CVE-2025-7771 थ्रॉटलस्टॉप ड्राइवर का दुरुपयोग करके यूज़रमोड से मनमाने कर्नेल-मोड फ़ंक्शन को कॉल करने का शोषण। प्रदर्शन संदर्भ https://github.com/jonomango/superfetch https://securelist.com/av-killer-exploiting-throttlestop-sys/117026/...

ThrottleStopPPL

ThrottleStopPPL Uno strumento proof-of-concept per gestire i livelli di protezione Protected Process Light PPL su Windows Server 2022 sfruttando vulnerabilità nel driver ThrottleStop CVE-2025-7771. Panoramica Questo strumento dimostra l'escalation dei privilegi attraverso capacità di...

ThrottleStopPoC

ThrottleStopPoC CVE-2025-7771 : Lettura/scrittura arbitraria di memoria fisica e porte I/O tramite il driver ThrottleStop ThrottleStop è una piccola applicazione legittima usata per monitorare e correggere il throttling della CPU. Dispone di un driver che facilita queste operazioni e che per lo p...

throttlestop-exploit-rw

Mappatore di Memoria Fisica Strumento di ricerca che dimostra l'accesso alla memoria fisica tramite la combinazione della traduzione di indirizzi virtuali-fisici con lo sfruttamento di driver vulnerabili. Panoramica Questo progetto esplora la gestione della memoria a basso livello di Windows...

Throttlestop Kernel Driver - Kernel Out-of-Bounds Write Privilege Escalation

Exploit Title: Throttlestop Kernel Driver - Kernel Out-of-Bounds Write Privilege Escalation Exploit Details: https://xavibel.com/2025/12/22/using-vulnerable-drivers-in-red-team-exercises/ Date: 8/12/2025 Exploit Author: Xavi Beltran Vendor Homepage:...

Qilin and Warlock Ransomware Use Vulnerable Drivers to Disable 300+ EDR Tools

Threat actors associated with Qilin and Warlock ransomware operations have been observed using the bring your own vulnerable driver BYOVD technique to silence security tools running on compromised hosts, according to findings from Cisco Talos and Trend Micro. Qilin attacks analyzed by Talos have...

PT-2026-6023

Name of the Vulnerable Software and Affected Versions Windows affected versions not specified Description A flaw in the Windows kernel driver ProcessMonitorDriver.sys allows any user-mode application with a handle to the device to terminate arbitrary processes, including protected system processe...

EUVD-2025-23820

Malicious code in bioql PyPI...

Exploit for CVE-2025-7771

CVE-2025-7771 Minimal exploit to...

Exploit for CVE-2025-7771

CVE-2025-7771 – ThrottleStop.sys Privilege Escalation Vuln...

CVE-2025-7771

ThrottleStop.sys, a legitimate driver, exposes two IOCTL interfaces that allow arbitrary read and write access to physical memory via the MmMapIoSpace function. This insecure implementation can be exploited by a malicious user-mode application to patch the running Windows kernel and invoke...

CVE-2025-7771

ThrottleStop.sys, a legitimate driver, exposes two IOCTL interfaces that allow arbitrary read and write access to physical memory via the MmMapIoSpace function. This insecure implementation can be exploited by a malicious user-mode application to patch the running Windows kernel and invoke...

Driver of destruction: How a legitimate driver is being used to take down AV processes

Introduction In a recent incident response case in Brazil, we spotted intriguing new antivirus AV killer software that has been circulating in the wild since at least October 2024. This malicious artifact abuses the ThrottleStop.sys driver, delivered together with the malware, to terminate numero...

CVE-2025-7771 Code Execution / Escalation of Privileges in ThrottleStop

ThrottleStop.sys, a legitimate driver, exposes two IOCTL interfaces that allow arbitrary read and write access to physical memory via the MmMapIoSpace function. This insecure implementation can be exploited by a malicious user-mode application to patch the running Windows kernel and invoke...

CVE-2025-7771 Code Execution / Escalation of Privileges in ThrottleStop

ThrottleStop.sys, a legitimate driver, exposes two IOCTL interfaces that allow arbitrary read and write access to physical memory via the MmMapIoSpace function. This insecure implementation can be exploited by a malicious user-mode application to patch the running Windows kernel and invoke...

TechPowerUp ThrottleStop 安全漏洞

TechPowerUp ThrottleStop is a software for monitoring and tuning CPU performance from TechPowerUp, Inc. A security vulnerability exists in TechPowerUp ThrottleStop version 3.0.0.0 that originates from allowing physical memory reads and writes, which could result in elevated privileges...

PT-2025-32145

Name of the Vulnerable Software and Affected Versions ThrottleStop.sys version 3.0.0.0 ThrottleStop.sys affected versions not specified Description The ThrottleStop.sys driver contains an insecure implementation of the MmMapIoSpace function, which exposes two IOCTL interfaces allowing arbitrary...