Microsoft Windows Help存在多个漏洞

Microsoft Help WINHLP32.EXE处理.hlp文件存在多个远程代码执行和拒绝服务问题。 攻击者可以在WEB页上防止恶意帮助文件，或者通过EMAIL附件形式发送，诱使用户打开来触发此漏洞，成功利用此漏洞可以以进程权限执行任意指令。 Microsoft Windows XP Tablet PC Edition SP2 Microsoft Windows XP Tablet PC Edition SP1 Microsoft Windows XP Tablet PC Edition Microsoft Windows XP Professional x64 Edition...

CVE-2006-4138

CVE-2006-4138 affects the Microsoft Windows Help File viewer (winhlp32.exe). It involves multiple unspecified vulnerabilities that could allow user-assisted attackers to execute arbitrary code via crafted HLP files. The NVD entry lists a high impact with a base CVSS v2 score of 7.6 (AV:N/AC:H/Au:...

CVE-2006-1591

Heap-based buffer overflow in Microsoft Windows Help winhlp32.exe allows user-assisted attackers to execute arbitrary code via crafted embedded image data in a .hlp file...

CVE-2006-1591

CVE-2006-1591 describes a heap-based buffer overflow in Microsoft Windows Help winhlp32.exe caused by improper parsing of malformed .hlp files. The vulnerability permits user-assisted attackers to execute arbitrary code by crafting an embedded image data payload within a Windows Help (.hlp) file....

CVE-2006-1591

Heap-based buffer overflow in Microsoft Windows Help winhlp32.exe allows user-assisted attackers to execute arbitrary code via crafted embedded image data in a .hlp file...

CVE-2004-1361

The CVE-2004-1361 issue affects Microsoft Windows where winhlp32.exe parses help files (.hlp). Affected: Windows NT, Windows 2000 (SP4), Windows XP (SP2), Windows 2003; vulnerability arises from an integer/length miscalculation in handling .hlp content, causing a heap-based buffer overflow. Conse...

CVE-2004-1306

Heap-based buffer overflow in winhlp32.exe in Windows NT, Windows 2000 through SP4, Windows XP through SP2, and Windows 2003 allows remote attackers to execute arbitrary code via a crafted .hlp file...

Microsoft Windows XP/2000/2003 - 'winhlp32' Phrase Integer Overflow

source: https://www.securityfocus.com/bid/12091/info Microsoft Windows is prone to an integer overflow vulnerability. This issue exists in 'winhlp32.exe' and is exposed when a malformed phrase compressed Windows Help file .hlp is processed by the program. Successful exploitation may allow executi...

Microsoft Windows XP/2000/2003 - 'winhlp32' Phrase Heap Overflow

source: https://www.securityfocus.com/bid/12092/info Microsoft Windows is prone to a heap-based buffer overflow vulnerability. This issue exists in 'winhlp32.exe' and is exposed when a malformed phrase compressed Windows Help file .hlp is processed by the program. Successful exploitation may allo...

CVE-2004-0213

CVE-2004-0213 - Windows 2000 Utility Manager Privilege Elevation : The flaw occurs when Utility Manager launches winhlp32.exe with Local System privileges. A locally authenticated user can exploit a Shatter-style sequence by sending crafted Windows messages to Utility Manager to trigger winhlp32 ...

PT-2004-1378 · Microsoft · Winhlp32.Exe +2

Name of the Vulnerable Software and Affected Versions: Windows 2000 Description: The issue allows local users to gain system privileges via a "Shatter" style attack. This is achieved by sending a Windows message to Utility Manager, which launches winhlp32.exe with raised privileges. The attack...

CVE-2002-0823

The CVE-2002-0823 entry maps to a buffer overflow in Winhlp32.exe triggered by an HTML document calling the HTML Help ActiveX control HHCtrl.ocx with a long pathname in the Item parameter. Affected software is Microsoft Windows components involving WinHlp32.exe and HHCtrl.ocx. The root cause is a...

HelpMe2.pl

Winhlp32.exe Remote BufferOverrun exploit code. written by Gary O'leary-Steele Sec-1 Ltd. [email protected] For use as proof of concept Ammended for use with kernel32.dll version 5.0.2195.2778 Kernell32 jmp ebx 77E87793 $sploit = "\x55\x8b\xec\x8b\xc3". Fixed from previous version...

CVE-2002-0823

Buffer overflow in Winhlp32.exe allows remote attackers to execute arbitrary code via an HTML document that calls the HTML Help ActiveX control HHCtrl.ocx with a long pathname in the Item parameter...

ms.winhelp.exploit.txt

Date: Mon, 24 May 1999 07:18:23 +0100 From: Mnemonix To: [email protected] Subject: Exploit and Analysis of the Winhlp32.exe buffer overrun. Analysis of the winhlp32.exe buffer overrun. The buffer overrun in winhlp32.exe occurs when it attempts to read a cnt file with an overly lon...