Microsoft IIS 4.05.0 - Chunked Encoding Transfer Heap Overflow (1)

Microsoft IIS 4.05.0 - Chunked Encoding Transfer Heap Overflow 1 // source: https://www.securityfocus.com/bid/4485/info A heap overflow condition in the 'chunked encoding transfer mechanism' related to Active Server Pages has been reported for Microsoft IIS Internet Information Services. This...

Windows 2000 and NT4 IIS .ASP Remote Buffer Overflow

Windows 2000 and NT4 IIS .ASP Remote Buffer Overflow Release Date: 00/00/2002 Severity: High Remote code execution IWAMMACHINE Privilege Level Systems Affected: Microsoft Windows NT 4.0 Internet Information Services 4.0 Microsoft Windows 2000 Internet Information Services 5.0 Description: A...

Microsoft IIS .HTR ISAPI Filter Enabled

The IIS server appears to have the .HTR ISAPI filter mapped. At least one remote vulnerability has been discovered for the .HTR filter. This is detailed in Microsoft Advisory MS02-018, and gives remote SYSTEM level access to the web server. It is recommended that, even if you have patched this...

Microsoft Internet Information Server (IIS) vulnerable to buffer overflow via inaccurate checking of delimiters in HTTP header fields

Overview A buffer overflow in IIS could allow an intruder to execute arbitrary code the the privileges of the ASP ISAPI extension. Description Like all web servers, IIS parses HTTP headers and decomposes them into the constituent parts. As part of this processing, IIS checks for delimiters that a...

Microsoft IIS 4.0/5.0 - Chunked Encoding Transfer Heap Overflow (1)

// source: https://www.securityfocus.com/bid/4485/info A heap overflow condition in the 'chunked encoding transfer mechanism' related to Active Server Pages has been reported for Microsoft IIS Internet Information Services. This condition affects IIS 4.0 and IIS 5.0. Exploitation of this...

Microsoft IIS 4.05.0 - Chunked Encoding Transfer Heap Overflow (3)

Microsoft IIS 4.05.0 - Chunked Encoding Transfer Heap Overflow 3 // source: https://www.securityfocus.com/bid/4485/info A heap overflow condition in the 'chunked encoding transfer mechanism' related to Active Server Pages has been reported for Microsoft IIS Internet Information Services. This...

Microsoft Internet Information Server (IIS) buffer overflow in server-side includes (SSI) containing long invalid file name

Overview A buffer overflow in IIS could allow an intruder to execute arbitrary code with the privileges of the ASP.DDL. Description Server-side include files SSI files are files which reside on a web server and which are included by scripts, programs, or web pages. SSI files are often used to...

Microsoft Internet Information Server (IIS) vulnerable to heap overflow during processing of crafted ".htr" request by "ISM.DLL" ISAPI filter

Overview A buffer overflow in the HTR ISAP extension on IIS servers could permit an intruder to interrupt the normal operation of IIS or possibly execute arbitrary code with the privileges of the HTR extension. Description HTR is a server-side scripting technology for IIS which has largely been...

Microsoft Internet Information Server (IIS) contains cross-site scripting vulnerability in IIS Help Files search facility

Overview Visitors to web sites that use Microsoft IIS 5.0 and 5.1 are vulnerable to cross-site scripting attacks through the IIS help facility. Description Cross-site scripting is a form of attack in which an intruder leverages the trust between a victim and a web-site the victim trusts. Quoting...

Microsoft Internet Information Server (IIS) 4.0, 5.0, and 5.1 buffer overflow in chunked encoding transfer mechanism for ASP

Overview A buffer overflow vulnerability in IIS 4.0, 5.0, and 5.1 could allow an intruder to execute arbitrary code on an IIS server with the privileges of the ASP ISAPI extension. Description Chunked encoding is a means to transfer variable-sized units of data called chunks from a web client to ...

IIS Unicode Strings

Some of unicodes ... collected by cd http://bastardo.de/ apache ; /MSADC/root.exe?/c+dir /PBServer/..%%35%63..%%35%63..%%35%63winnt/system32/cmd.exe?/c+dir /PBServer/..%%35c..%%35c..%%35cwinnt/system32/cmd.exe?/c+dir /PBServer/..%25%35%63..%25%35%63..%25%35%63winnt/system32/cmd.exe?/c+dir...

CVE-2001-0544

IIS 5.0 allows local users to cause a denial of service hang via by installing content that produces a certain invalid MIME Content-Type header, which corrupts the File Type table...

CVE-2001-0506

CVE-2001-0506 is a buffer overflow in IIS 4.0/5.0 ssinc.dll when processing Server-Side Includes directives, allowing an attacker who can write to the web directory to trigger overflow and execute arbitrary code with the web server’s privileges (LOCAL SYSTEM). Affected products: Microsoft IIS 4.0...

CVE-1999-1035

The provided records identify CVE-1999-1035 as a vulnerability in Microsoft IIS 3.0 and 4.0 running on x86 and Alpha, where remote attackers can cause a denial of service (hang) by sending a malformed GET request. Root cause details are not elaborated beyond mentioning a malformed GET handling is...

CVE-2001-0507

IIS 5.0 uses relative paths to find system files that will run in-process, which allows local users to gain privileges via a Trojan horse file, aka the "System file listing privilege elevation" vulnerability...

CVE-1999-1035

IIS 3.0 and 4.0 on x86 and Alpha allows remote attackers to cause a denial of service hang via a malformed GET request, aka the IIS "GET" vulnerability...

CVE-2001-0506

Buffer overflow in ssinc.dll in IIS 5.0 and 4.0 allows local users to gain system privileges via a Server-Side Includes SSI directive for a long filename, which triggers the overflow when the directory name is added, aka the "SSI privilege elevation" vulnerability...

CVE-1999-1233

IIS 4.0 does not properly restrict access for the initial session request from a user's IP address if the address does not resolve to a DNS domain, aka the "Domain Resolution" vulnerability...

CVE-1999-1223

The CVE-1999-1223 entry concerns IIS 3.0. It describes a remote denial-of-service condition triggered by an ASP page request whose URL contains a very large number of forward-slash characters. The available references reiterate that this input pattern can disrupt the service, but the documents do...

CVE-2000-0457

ISM.DLL in IIS 4.0 and 5.0 allows remote attackers to read file contents by requesting the file and appending a large number of encoded spaces %20 and terminated with a .htr extension, aka the ".HTR File Fragment Reading" or "File Fragment Reading via .HTR" vulnerability...