Graphite: User-assisted execution of arbitrary code

Background Graphite is a “smart font” system developed specifically to handle the complexities of lesser-known languages of the world. Description An out-of-bounds write has been found in the Graphite 2 library. Impact A remote attacker could entice a user to open a specially crafted document usi...

Debian Security Advisory DSA 3894-1 (graphite2 - security update)

Multiple vulnerabilities have been found in the Graphite font rendering engine which might result in denial of service or the execution of arbitrary code if a malformed font file is processed. OpenVAS Vulnerability Test $Id: deb3894.nasl 6607 2017-07-07 12:04:25Z cfischer $ Auto-generated from...

Microsoft Windows - 'win32k!NtGdiExtGetObjectW' Kernel Stack Memory Disclosure

/ Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1178 We have discovered that it is possible to disclose portions of uninitialized kernel stack memory in Windows 7-10 through the win32k!NtGdiExtGetObjectW system call accessible via a documented GetObject API function to user-mo...

Debian: Security Advisory (DSA-3894-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2017 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...

Microsoft Windows Multiple Vulnerabilities (KB4022884)

This host is missing a critical security update according to Microsoft KB4022884 SPDX-FileCopyrightText: 2017 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...

Microsoft Silverlight Multiple Remote Code Execution Vulnerabilities (KB4023307)

This host is missing an important security update according to Microsoft security update KB4023307. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

Security Update for Microsoft Office Products (June 2017)

The Microsoft Office application installed on the remote Windows host is missing a security update. It is, therefore, affected by multiple vulnerabilities : - Multiple remote code execution vulnerabilities exist in Microsoft Office due to improper validation of input before loading dynamic link...

Microsoft Office Multiple Vulnerabilities (KB3191837)

This host is missing a critical security update according to Microsoft KB3191837 SPDX-FileCopyrightText: 2017 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...

Microsoft Office Multiple Vulnerabilities (KB3191844)

This host is missing a critical security update according to Microsoft KB3191844 SPDX-FileCopyrightText: 2017 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...

Microsoft Patches Two Critical Vulnerabilities Under Attack

Microsoft’s Patch Tuesday update today included a massive 95 fixes that tackle vulnerabilities in Windows, Office, Skype, Internet Explorer and its Edge browser. Twenty-seven of Microsoft’s patches fix remote code execution issues, allowing attackers to remotely take control of a victim’s PC...

Win32k Graphics Remote Code Execution Vulnerability

A remote code execution vulnerability exists when the Windows font library improperly handles specially crafted embedded fonts. An attacker who successfully exploited this vulnerability could take control of the affected system. An attacker could then install programs; view, change, or delete dat...

Microsoft Windows OTL Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the...

Microsoft Windows OTL Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the...

CVE-2017-4913

VMware Workstation 12.x prior to 12.5.3 and Horizon View Client 4.x prior to 4.4.0 contain an integer-overflow vulnerability in the True Type Font parser in the TPView.dll. On Workstation, this may allow a guest to execute code or perform a Denial of Service on the Windows OS that runs Workstatio...

Heap overflow

VMware Workstation 12.x prior to 12.5.3 and Horizon View Client 4.x prior to 4.4.0 contain a heap buffer-overflow vulnerability in TrueType Font TTF parser in the TPView.dll. On Workstation, this may allow a guest to execute code or perform a Denial of Service on the Windows OS that runs...

CVE-2017-4912

VMware Workstation 12.x prior to 12.5.3 and Horizon View Client 4.x prior to 4.4.0 contain multiple out-of-bounds read vulnerabilities in TrueType Font TTF parser in the TPView.dll. On Workstation, this may allow a guest to execute code or perform a Denial of Service on the Windows OS that runs...

Integer overflow

VMware Workstation 12.x prior to 12.5.3 and Horizon View Client 4.x prior to 4.4.0 contain an integer-overflow vulnerability in the True Type Font parser in the TPView.dll. On Workstation, this may allow a guest to execute code or perform a Denial of Service on the Windows OS that runs Workstatio...

CVE-2017-4912

VMware Workstation 12.x prior to 12.5.3 and Horizon View Client 4.x prior to 4.4.0 contain multiple out-of-bounds read vulnerabilities in TrueType Font TTF parser in the TPView.dll. On Workstation, this may allow a guest to execute code or perform a Denial of Service on the Windows OS that runs...

CVE-2017-4913

VMware Workstation 12.x prior to 12.5.3 and Horizon View Client 4.x prior to 4.4.0 contain an integer-overflow vulnerability in the True Type Font parser in the TPView.dll. On Workstation, this may allow a guest to execute code or perform a Denial of Service on the Windows OS that runs Workstatio...

Out-of-bounds

VMware Workstation 12.x prior to 12.5.3 and Horizon View Client 4.x prior to 4.4.0 contain multiple out-of-bounds read vulnerabilities in TrueType Font TTF parser in the TPView.dll. On Workstation, this may allow a guest to execute code or perform a Denial of Service on the Windows OS that runs...