CVE-2018-3991

The CVE-2018-3991 vulnerability is a heap-based overflow in WIBU-SYSTEMS WibuKey Network server management (WkbProgramLow function) affecting versions around 6.40.2402.500. A specially crafted TCP packet to port 22347/TCP can trigger the overflow, potentially enabling remote code execution. Mitig...

CVE-2018-3991: Out-of-bounds Write

An exploitable heap overflow vulnerability exists in the WkbProgramLow function of WibuKey Network server management, version 6.40.2402.500. A specially crafted TCP packet can cause a heap overflow, potentially leading to remote code execution. An attacker can send a malformed TCP packet to trigg...

PT-2019-1399

Name of the Vulnerable Software and Affected Versions WibuKey Network Server Management version 6.40.2402.500 Description The issue is related to a heap overflow vulnerability in the WkbProgramLow function. This can be exploited by sending specially crafted TCP packets, potentially leading to...

WIBU-SYSTEMS WibuKey.sys 0x8200E804 pool corruption privilege escalation vulnerability

Summary An exploitable pool corruption vulnerability exists in the 0x8200E804 IOCTL handler functionality of WIBU-SYSTEMS WibuKey.sys Version 6.40 Build 2400. A specially crafted IRP request can cause a buffer overflow, resulting in kernel memory corruption and, potentially, privilege escalation...

WIBU-SYSTEMS WibuKey.sys 0x8200E804 kernel memory information disclosure vulnerability

Summary An exploitable kernel memory disclosure vulnerability exists in the 0x8200E804 IOCTL handler functionality of WIBU-SYSTEMS WibuKey.sys Version 6.40 Build 2400. A specially crafted IRP request can cause the driver to return uninitialized memory, resulting in kernel memory disclosure. An...

WIBU-SYSTEMS WibuKey network server management WkbProgramLow remote code execution vulnerability

Summary An exploitable heap overflow vulnerability exists in the WkbProgramLow function of WibuKey Network server management, version 6.40.2402.500. A specially crafted TCP packet can cause a heap overflow, potentially leading to remote code execution. An attacker can send a malformed TCP packet ...

Vulnerability Spotlight : Multiple Vulnerabilities in WIBU-SYSTEMS WibuKey.sys

These vulnerabilities were discovered by Marcin 'Icewall' Noga of Cisco Talos. Executive Summary WibuKey is a Digital Rights Management DRM solution that has been used in a large number of solutions such as Straton, Archicad, GRAPHISOFT, V-Ray and others. It has been leveraged by over 3,000...

Wibu-Systems WibuKey Runtime for Windows ActiveX Control Buffer Overflow

A stack-based buffer overflow vulnerability has been reported in Wibu-Systems WibuKey Runtime for Windows...

WibuKey Runtime WkWin32.dll module DisplayMessageDialog overflow

Added: 12/27/2012 BID: 56678 OSVDB: 87881 Background WibuKey is a software protection and licensing solution. Problem A vulnerability in the WkWin32.dll ActiveX control in WibuKey Runtime allows command execution when a web page calls the DisplayMessageDialog method with a long, specially crafted...

WibuKey Runtime WkWin32.dll module DisplayMessageDialog overflow

Added: 12/27/2012 BID: 56678 OSVDB: 87881 Background WibuKey is a software protection and licensing solution. Problem A vulnerability in the WkWin32.dll ActiveX control in WibuKey Runtime allows command execution when a web page calls the DisplayMessageDialog method with a long, specially crafted...

WibuKey Runtime WkWin32.dll module DisplayMessageDialog overflow

Added: 12/27/2012 BID: 56678 OSVDB: 87881 Background WibuKey is a software protection and licensing solution. Problem A vulnerability in the WkWin32.dll ActiveX control in WibuKey Runtime allows command execution when a web page calls the DisplayMessageDialog method with a long, specially crafted...

WibuKey Runtime WkWin32.dll module DisplayMessageDialog overflow

Added: 12/27/2012 BID: 56678 OSVDB: 87881 Background WibuKey is a software protection and licensing solution. Problem A vulnerability in the WkWin32.dll ActiveX control in WibuKey Runtime allows command execution when a web page calls the DisplayMessageDialog method with a long, specially crafted...

WibuKey Runtime ActiveX Control DisplayMessageDialog Method String Parsing Overflow

According to the version of the WibuKey Runtime ActiveX control installed on the remote host, the DisplayMessageDialog method within WkWin32.dll is affected by a stack-based buffer overflow vulnerability. By tricking a user into opening a specially crafted web page, an attacker may be able to...