Denial of service

An denial of service vulnerability exists when Windows NT WEBDAV Minirdr attempts to query a WEBDAV directory, aka "WEBDAV Denial of Service Vulnerability." This affects Windows 10 Servers, Windows 10...

CVE-2018-8175

CVE-2018-8175 describes a denial-of-service in Windows WebDAV Minirdr when querying a WebDAV directory. The vulnerability can be triggered by a user visiting a attacker-controlled site or link, leading to the victim’s system stopping to respond. Affected products include Windows 10 and Windows Se...

CVE-2018-8175

An denial of service vulnerability exists when Windows NT WEBDAV Minirdr attempts to query a WEBDAV directory, aka "WEBDAV Denial of Service Vulnerability." This affects Windows 10 Servers, Windows 10...

WEBDAV Denial of Service Vulnerability

A denial of service vulnerability exists when Windows NT WEBDAV Minirdr attempts to query a WEBDAV directory. An attacker who successfully exploited the vulnerability could cause a denial of service. To exploit the vulnerability, an attacker could host a specially crafted website and then convinc...

Kaseya Virtual System Administrator Agent <= 9.4.0.36 Local Privilege Escalation Vulnerability

Kaseya Virtual System Administrator agent is prone to a local privilege escalation vulnerability. SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-on...

WHP - Microsoft Windows Hacking Pack

M$ Windows Hacking Pack =========== Tools here are from different sources. The repo is generally licensed with WTFPL, but some content may be not eg. sysinternals. "pes" means "PE Scambled". It's useful sometimes. Remote Exploits =========== Windows 2000 / XP SP1 MS05-039 Microsoft Plug and Play...

April 17, 2018—KB4093121 (Preview of Monthly Rollup)

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Microsoft Windows - nt!NtQuerySystemInformation (SystemPageFileInformation(Ex)) Kernel 64-bit Stack

Exploit for windows platform in category dos / poc / We have discovered that the nt!NtQuerySystemInformation system call invoked with the SystemPageFileInformation 0x12 and SystemPageFileInformationEx 0x90 information classes discloses uninitialized kernel stack memory to user-mode clients. The...

Microsoft Windows - nt!NtQueryAttributesFile Kernel Stack Memory Disclosure Exploit

Exploit for windows platform in category dos / poc / We have discovered that the nt!NtQueryAttributesFile system call invoked with paths of certain kernel objects discloses uninitialized kernel stack memory to user-mode clients. The vulnerability affects Windows 7 to 10, 32/64-bit. The paths that...

Race condition

It is possible to exploit a Time of Check & Time of Use TOCTOU vulnerability by winning a race condition when Kaseya Virtual System Administrator agent 9.3.0.11 and earlier tries to execute its binaries from working and/or temporary folders. Successful exploitation results in the execution of...

CVE-2017-12410

It is possible to exploit a Time of Check & Time of Use TOCTOU vulnerability by winning a race condition when Kaseya Virtual System Administrator agent 9.3.0.11 and earlier tries to execute its binaries from working and/or temporary folders. Successful exploitation results in the execution of...

Windows Kernel 64-bit stack memory disclosure in nt!KiDispatchException(CVE-2018-0897)

We have discovered a new Windows kernel memory disclosure vulnerability in the creation and copying of a EXCEPTIONRECORD structure to user-mode memory while passing execution to a user-mode exception handler. The vulnerability affects 64-bit versions of Windows 7 to 10. The leak was originally...

Kaseya Virtual System Administrator (VSA) Local Privilege Escalation

Hey, The Local Privilege Escalation vulnerability was found in the Kaseya Virtual System Administrator VSA 1 agent "AgentMon.exe". The agent is a Windows service that periodically executes various programs with aNT AUTHORITY\SYSTEMa privileges. In the Kaseya's default configuration, Windows users...

Windows Kernel 64-bit stack memory disclosure in msrpc!LRPC_CASSOCIATION::AlpcSendCancelMessage(CVE-2018-0896)

We have discovered that the msrpc!LRPCCASSOCIATION::AlpcSendCancelMessage function sends an ALPC message with portions of uninitialized memory from the local stack frame on Windows 7 64-bit other versions were not tested. The message is 0x18 bytes long, 8 of which are uninitialized. The layout of...

Microsoft Windows Kernel - nt!NtWaitForDebugEvent 64-bit Stack Memory Disclosure

Microsoft Windows Kernel - nt!NtWaitForDebugEvent 64-bit Stack Memory Disclosure / We have discovered that the nt!NtWaitForDebugEvent system call discloses portions of uninitialized kernel stack memory to user-mode clients, on 64-bit versions of Windows 7 to Windows 10. The output buffer, and the...

Xion 1.0.125 Buffer Overflow

!/usr/bin/perl Title: Xion 1.0.125 .m3u File Local SEH-based Unicode The aVenetiana Exploit Vulnerability Type: Execute Code, Overflow UTF-16LE buffer, Memory corruption Date: Feb 18, 2018 Author: James Anderson synthetic Original Advisory: http://www.exploit-db.com/exploits/14517 hadji samir...

Xion 1.0.125 - .m3u Local SEH-Based Unicode Venetian Exploit

Exploit for windows platform in category local exploits !/usr/bin/perl Title: Xion 1.0.125 .m3u File Local SEH-based Unicode The “Venetian” Exploit Vulnerability Type: Execute Code, Overflow UTF-16LE buffer, Memory corruption Date: Feb 18, 2018 Author: James Anderson synthetic Original Advisory:...

Design/Logic Flaw

An issue was discovered in PureVPN through 5.19.4.0 on Windows. The client installation grants the Everyone group Full Control permission to the installation directory. In addition, the PureVPNService.exe service, which runs under NT Authority\SYSTEM privileges, tries to load several dynamic-link...

CVE-2018-7484

Summary: CVE-2018-7484 affects PureVPN on Windows up to 5.19.4.0. The installer grants Everyone Full Control to the installation directory, and PureVPNService.exe (running as NT Authority\SYSTEM) loads DLLs via relative paths. If the program starts from a directory that is writable by all users a...

Input validation

In SUPERAntiSpyware Professional Trial 6.0.1254, the SASKUTIL.SYS driver allows privilege escalation to NT AUTHORITY\SYSTEM because of not validating input values from IOCtl 0x9C402114 or 0x9C402124 or 0x9C40207c...