Escaping the Chrome Sandbox with RIDL

Guest blog post by Stephen Röttger tl;dr: Vulnerabilities that leak cross process memory can be exploited to escape the Chrome sandbox. An attacker is still required to compromise the renderer prior to mounting this attack. To protect against attacks on affected CPUs make sure your microcode is u...

Windscribe - WindscribeService Named Pipe Privilege Escalation (Metasploit)

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Windscribe WindscribeService Named Pipe Privilege Escalation', 'Description' = %q The Windscribe VPN client application for Windows makes use of ...

Windscribe VPN WindscribeService Named Pipe Privilege Escalation Exploit

The Windscribe VPN client application for Windows makes use of a Windows service WindscribeService.exe which exposes a named pipe \.\pipe\WindscribeService allowing execution of programs with elevated privileges. Windscribe versions prior to 1.82 do not validate user-supplied program names,...

Windscribe WindscribeService Named Pipe Privilege Escalation

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Windscribe WindscribeService Named Pipe Privilege Escalation', 'Description' = %q The Windscribe VPN client application for Windows makes use of ...

Windscribe WindscribeService Named Pipe Privilege Escalation

The Windscribe VPN client application for Windows makes use of a Windows service WindscribeService.exe which exposes a named pipe \.\pipe\WindscribeService allowing execution of programs with elevated privileges. Windscribe versions prior to 1.82 do not validate user-supplied program names,...

CVE-2019-17201

FastTrack Admin By Request 6.1.0.0 supports group policies that are supposed to allow only a select range of users to elevate to Administrator privilege at will. When a user requests elevation using the AdminByRequest.exe interface, the interface communicates with the underlying service...

Huawei EulerOS: Security Advisory for sssd (EulerOS-SA-2019-1193)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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-only ifdescription...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2016-1007)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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-only ifdescription...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1487)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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-only ifdescription...

CVE-2019-17201

FastTrack Admin By Request 6.1.0.0 supports group policies that are supposed to allow only a select range of users to elevate to Administrator privilege at will. When a user requests elevation using the AdminByRequest.exe interface, the interface communicates with the underlying service...

CVE-2019-19470

Unsafe usage of .NET deserialization in Named Pipe message processing allows privilege escalation to NT AUTHORITY\SYSTEM for a local attacker. Affected product is TinyWall, all versions up to and including 2.1.12. Fixed in version 2.1.13...

CVE-2019-19470

Unsafe usage of .NET deserialization in Named Pipe message processing allows privilege escalation to NT AUTHORITY\SYSTEM for a local attacker. Affected product is TinyWall, all versions up to and including 2.1.12. Fixed in version 2.1.13...

Deserialization of untrusted data

Unsafe usage of .NET deserialization in Named Pipe message processing allows privilege escalation to NT AUTHORITY\SYSTEM for a local attacker. Affected product is TinyWall, all versions up to and including 2.1.12. Fixed in version 2.1.13...

CVE-2019-19470

CVE-2019-19470 describes unsafe ".NET deserialization" in TinyWall’s Named Pipe message processing, enabling local privilege escalation to NT AUTHORITY\SYSTEM. Affected: TinyWall up to version 2.1.12; fixed in 2.1.13. Root cause: unsafe deserialization during Named Pipe handling, leading to eleva...

CVE-2019-19470

Unsafe usage of .NET deserialization in Named Pipe message processing allows privilege escalation to NT AUTHORITY\SYSTEM for a local attacker. Affected product is TinyWall, all versions up to and including 2.1.12. Fixed in version 2.1.13...

CVE-2019-18297

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server All versions. An attacker with local access to the MS3000 Server and low privileges could gain root privileges by sending specifically crafted packets to a named pipe. Please note that an attacker needs to have local access...

Design/Logic Flaw

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server All versions. An attacker with local access to the MS3000 Server and low privileges could gain root privileges by sending specifically crafted packets to a named pipe. Please note that an attacker needs to have local access...

CVE-2019-18297

CVE-2019-18297 affects Siemens SPPA-T3000 MS3000 Migration Server (all versions). An attacker with local access and low privileges can gain root privileges by sending specially crafted packets to a named pipe. The vulnerability requires local access to exploit; no public exploits are noted in the...

Siemens SPPA-T3000 MS3000 Migration Server Heap Buffer Overflow Vulnerability (CNVD-2019-45417)

SPPA-T3000 is a distributed control system mainly used in thermal power plants and large-scale renewable energy power plants.MS3000 Migration Server is one of the migration servers. A heap buffer overflow vulnerability exists in the Siemens SPPA-T3000 MS3000 Migration Server. An attacker with loc...

[SECURITY] Fedora 31 Update: hunspell-1.7.0-4.fc31

Hunspell is a spell checker and morphological analyzer library and program designed for languages with rich morphology and complex word compounding or character encoding. Hunspell interfaces: Ispell-like terminal interface usi ng Curses library, Ispell pipe interface, LibreOffice UNO module...