KLA10900 Multiple vulnerabilities in Microsoft Browser

Multiple vulnerabilities were found in Microsoft Browser. Malicious users can exploit these vulnerabilities to obtain sensitive information, spoof user interface, execute arbitrary code. Below is a complete list of vulnerabilities: 1. An information disclosure vulnerability in Microsoft Browser c...

VBScript CRegExp::Execute Uninitialized Memory Use

Throughout November, I plan to release details on vulnerabilities I found in web-browsers which I've not released before. This is the fifth entry in that series. The below information is available in more detail on my blog at http://blog.skylined.nl/20161107001.html. There you can find a repro th...

Microsoft Internet Explorer 891011 IIS CScript.exeWScript.exe VBScript - CRegExp..Execute Use of Uninitialized Memory (MS14-080MS14-084)

Microsoft Internet Explorer 891011 IIS CScript.exeWScript.exe VBScript - CRegExp..Execute Use of Uninitialized Memory MS14-080MS14-084 !-- Source: http://blog.skylined.nl/20161107001.html Synopsis A specially crafted script can cause the VBScript engine to access data before initializing it. An...

Microsoft Internet Explorer 8/9/10/11 / IIS / CScript.exe/WScript.exe VBScript - CRegExp..Execute Use of Uninitialized Memory (MS14-080/MS14-084)

!-- Source: http://blog.skylined.nl/20161107001.html Synopsis A specially crafted script can cause the VBScript engine to access data before initializing it. An attacker that is able to run such a script in any application that embeds the VBScript engine may be able to control execution flow and...

Microsoft Internet Explorer 9 - MSHTML CPtsTextParaclient::CountApes Out-of-Bounds Read

oElement1 position: absolute; oElement2:after position: relative; content: counterx; onload = function oElement1 = document.createElement'oElement1'; document.documentElement.appendChildoElement1; oElement2 = document.createElement'oElement2'; document.documentElement.appendChildoElement2; ; !--...

Microsoft Internet Explorer 11 MSHTML CView::CalculateImageImmunity Use-After-Free

Throughout November, I plan to release details on vulnerabilities I found in web-browsers which I've not released before. This is the second entry in that series. The below information is also available on my blog at http://blog.skylined.nl/20161102001.html. There you can find a repro that...

Microsoft Internet Explorer 11 - MSHTML CView::CalculateImageImmunity Use-After-Free

Microsoft Internet Explorer 11 - MSHTML CView::CalculateImageImmunity Use-After-Free var oDocumentFragment = document.createDocumentFragment, oElement = document.createElement'x'; oDocumentFragment.appendChildoElement; oElement.style.listStyleImage = "urlx"; oDocumentFragment.removeChildoElement;...

Microsoft Internet Explorer 9 MSHTML CAttrArray Use-After-Free

Exploit for windows platform in category dos / poc Throughout November, I plan to release details on vulnerabilities I found in web-browsers which I've not released before. This is the first entry in that series. The below information is also available on my blog at...

Microsoft Internet Explorer 11 - MSHTML CView::CalculateImageImmunity Use-After-Free

var oDocumentFragment = document.createDocumentFragment, oElement = document.createElement'x'; oDocumentFragment.appendChildoElement; oElement.style.listStyleImage = "urlx"; oDocumentFragment.removeChildoElement; !-- Exploit I tried a few tricks to see if there was an easy way to reallocate the...

Microsoft Internet Explorer 9 - MSHTML CAttrArray Use-After-Free (MS14-056)

oTextArea = document.createElement'textarea'; oTextArea.dataSrc = 1; oTextArea.id = 1; oTextArea.innerHTML = 1; oTextArea.onvolumechange = 1; oTextArea.style.setProperty'list-style', "url"; !-- Analysis The CAttrArray object initially allocates a CImplAry buffer of 0x40 bytes, which can store 4...

Microsoft Internet Explorer and Edge Information Disclosure Vulnerability (CNVD-2016-09650)

Microsoft Internet Explorer is the default browser that comes with operating systems prior to Windows 10, and Microsoft Edge is the default browser that comes with the latest operating system, Windows 10. An information disclosure vulnerability exists in Microsoft Internet Explorer and Edge that...

Memory corruption

The scripting engine in Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code or cause a denial of service memory corruption via a crafted web site, aka "Scripting Engine Memory Corruption Vulnerability."...

CVE-2016-3385

The scripting engine in Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code or cause a denial of service memory corruption via a crafted web site, aka "Scripting Engine Memory Corruption Vulnerability."...

Microsoft Internet Explorer and Edge Remote Code Execution Vulnerability

Microsoft Internet Explorer IE and Microsoft Edge are both web browsers developed by the American company Microsoft. The former is the default browser that came with operating systems before Windows 10, and the latter is the default browser that comes with the latest operating system, Windows 10....

Microsoft Internet Explorer Multiple Vulnerabilities (3192887)

This host is missing a critical security update according to Microsoft Bulletin MS16-118. SPDX-FileCopyrightText: 2016 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 CPE =...

Microsoft Internet Explorer CVE-2016-3385 Remote Memory Corruption Vulnerability

Description Microsoft Internet Explorer is prone to a remote memory-corruption vulnerability. Attackers can exploit this issue by enticing an unsuspecting user to view a specially crafted web page. Attackers can exploit this issue to execute arbitrary code in the context of the currently logged-i...

Microsoft Internet Explorer CVE-2016-3298 Multiple Information Disclosure Vulnerabilities

Description Microsoft Internet Explorer is prone to multiple information-disclosure vulnerabilities. Successful exploits will allow attackers to obtain sensitive information that may aid in further attacks. Internet explorer 9, 10, and 11 are vulnerable. Technologies Affected Microsoft Internet...

Microsoft Internet Explorer CVE-2016-3383 Remote Memory Corruption Vulnerability

Description Microsoft Internet Explorer is prone to a remote memory-corruption vulnerability. Attackers can exploit this issue by enticing an unsuspecting user to view a specially crafted web page. Attackers can exploit this issue to execute arbitrary code in the context of the currently logged-i...

Microsoft Internet Explorer and Edge CVE-2016-3382 Remote Memory Corruption Vulnerability

Description Microsoft Internet Explorer and Edge are prone to a remote memory-corruption vulnerability. Attackers can exploit this issue by enticing an unsuspecting user to view a specially crafted web page. Attackers can exploit this issue to execute arbitrary code in the context of the currentl...

Microsoft Internet Explorer s_DestroyMetaCallback Use-After-Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Internet Explorer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The vulnerability relates to how...