PINKPANTHER

PINKPANTHER Brief Windows x64 커널 모드에서 수작업으로 제작된 셸코드로, 실행 중인 프로세스의 기본 액세스 토큰을 SYSTEM 프로세스 토큰으로 교체하여 권한 상승EoP을 수행합니다. 지원 OS 버전 Windows 7/Windows Server 2008 R2 Build 7601 Windows 8/Windows Server 2012 Build 9200 Windows 8.1/Windows Server 2012 R2 Build 9600 Windows 10 1507/TS1 Build 10240 Windows 1...

CVE-2022-22814_PoC

권한 상승 - AsusSystemDiagnosis.exe - Proc39 Full Path: C:\WINDOWS\System32\DriverStore\FileRepository\asussci2.infamd64d385bdc0d33d66f9\ASUSSystemDiagnosis\AsusSystemDiagnosis.exe 문제: AsusSystemDiagnosis.exe가 노출하는 ALPC 포트 \RPC Control\ASHWTestServer는 모든 사용자가 완전히 접근할 수 있습니다. 이 포트를 통해 RPC로 Proc39를 호출하...

LogMeInPoCHandleDup

LogMeIn / GoTo LMIInfo.sys 핸들 복제 요약 LogMeIn / GoTo RMM에서 제공하는 LMIInfo.sys 드라이버에는 SYSTEM 프로세스에서 임의의 핸들을 복제할 수 있는 경쟁 조건race condition이 존재합니다. 핵심 문제는 디바이스 개체에 대한 적절한 액세스 제어가 부족하고, 시스템 프로세스에서 사용자가 지정한 핸들을 복제하도록 한 명백히 잘못된 결정에 있습니다. 세부 정보 IOCTL: 0x9211001C 입력 버퍼: // LMI-Common.cpp typedef struct LMIINF...

CVE-2019-16098

CVE-2019-16098 이 CVE는 RTCore64.sys 드라이버를 악용하여 System 프로세스의 토큰을 낮은 권한의 cmd.exe 프로세스 중 하나에 복사함으로써 시스템 권한을 가진 cmd.exe 프로세스를 생성합니다. 접근 방식과 방법론에 대한 블로그는 여기에서 확인할 수 있습니다...

Reachable Assertion

Overview Affected versions of this package are vulnerable to Reachable Assertion through the BPF interpreter process. An attacker can cause the termination of the operating system process by supplying a crafted filter program containing an invalid opcode. Remediation A fix was pushed into the...

CVE-2026-28911

The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.8.8, macOS Tahoe 26.6. A malicious app may be able to corrupt memory of a system process...

CVE-2026-28911

The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.8.8, macOS Tahoe 26.6. A malicious app may be able to corrupt memory of a system process...

CVE-2026-28911: Improper Restriction of Operations within the Bounds of a Memory Buffer

The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.8.8, macOS Tahoe 26.6. A malicious app may be able to corrupt memory of a system process...

EUVD-2026-41655

An Incorrect Use of Privileged APIs vulnerability in Unity Parsec on Windows hosts leads to a potential Elevation of Privilege. This issue affects Parsec through v2026-05-04.0. The patched version is Parsec for Windows version 150-104a. A user can generate a situation where there is an instance o...

CVE-2026-23824 Unauthenticated Denial-of-Service via Crafted Messages in a Network Protocol Handling Component

Vulnerabilities exist in a protocol-handling component of AOS-8 and AOS-10 Operating Systems. An unauthenticated attacker could exploit these vulnerabilities by sending specially crafted network messages to the affected service. Due to insufficient input validation, successful exploitation may...

CVE-2026-23824

CVE-2026-23824 affects the protocol-handling component of AOS-8 and AOS-10 operating systems. An unauthenticated attacker can send specially crafted network messages to the affected service, exploiting insufficient input validation to terminate a critical system process and cause a denial-of-serv...

PT-2026-40352

Name of the Vulnerable Software and Affected Versions AOS-8 affected versions not specified AOS-10 affected versions not specified Description Issues in a protocol-handling component allow an unauthenticated attacker to cause a denial-of-service condition by sending specially crafted network...

CVE-2026-31726

A flaw was found in the Linux kernel's USB Video Class UVC gadget driver. A race condition during power management PM transitions can cause a null pointer dereference. This occurs when the system attempts to access a deallocated gadget pointer, leading to a kernel panic. This vulnerability can be...

EUVD-2026-9821

Avira Internet Security contains a deserialization of untrusted data vulnerability in the System Speedup component. The Avira.SystemSpeedup.RealTimeOptimizer.exe process, which runs with SYSTEM privileges, deserializes data from a file located in C:\ProgramData using .NET BinaryFormatter without...

CVE-2026-27749 Avira Internet Security System Speedup Insecure Deserialization

Avira Internet Security contains a deserialization of untrusted data vulnerability in the System Speedup component. The Avira.SystemSpeedup.RealTimeOptimizer.exe process, which runs with SYSTEM privileges, deserializes data from a file located in C:\ProgramData using .NET BinaryFormatter without...

CVE-2026-20605

The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3. An app may be able to crash a system process...

CVE-2026-20605

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.4, iOS 18.7.5 and iPadOS 18.7.5, macOS Tahoe 26.3, macOS Sonoma 14.8.4. An app may be able to crash a system process...

CVE-2026-20605

The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, macOS Sequoia 15.7.4, macOS Sonoma 14.8.4, macOS Tahoe 26.3. An app may be able to crash a system process...

CVE-2026-20605

A denial-of-service vulnerability exists in multiple Apple products, including iOS , iPadOS , and macOS . The flaw is caused by improper memory handling , which could allow an attacker to crash a system process. This issue is addressed in iOS 18.7.5 , iPadOS 18.7.5 , macOS Sequoia 15.7.4 , macOS ...

CVE-2026-20605

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.4, iOS 18.7.5 and iPadOS 18.7.5, macOS Tahoe 26.3, macOS Sonoma 14.8.4. An app may be able to crash a system process...