CVE-2003-0496

Microsoft SQL Server before Windows 2000 SP4 allows local users to gain privileges as the SQL Server user by calling the xpfileexist extended stored procedure with a named pipe as an argument instead of a normal file...

VulnCheck KEV: CVE-2003-0605

The RPC DCOM interface in Windows 2000 SP3 and SP4 allows remote attackers to cause a denial of service crash, and local attackers to use the DoS to hijack the epmapper pipe to gain privileges, via certain messages to the RemoteGetClassObject interface that cause a NULL pointer to be passed...

Microsoft SQL Server becomes unresponsive when large packet is sent to specific named pipe

Overview A vulnerability in Microsoft SQL Server may allow a local attacker to cause a denial of service. An exploit for this vulnerability is publicly available. Description Microsoft describes SQL Server as, "a fully enterprise-class database product, providing core support for Extensible Marku...

CVE-2003-0230

Microsoft SQL Server 7, 2000, and MSDE allows local users to gain privileges by hijacking a named pipe during the authentication of another user, aka the "Named Pipe Hijacking" vulnerability...

CVE-2003-0231

Microsoft SQL Server 7, 2000, and MSDE allows local or remote authenticated users to cause a denial of service crash or hang via a long request to a named pipe...

Multiple bugs in Microsoft SQL Server

Buffer overflow in LPC request, DoS via RPC request, named pipe impersonalization...

Microsoft SQL Server DoS

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 @stake Inc. www.atstake.com Security Advisory Advisory Name: Microsoft SQL Server DoS Release Date: 07/23/2003 Application: Microsoft SQL Server 7, 2000, MSDE Platform: Windows NT/2000/XP Severity: Denial of Service Author: Andreas Junestam...

Microsoft Security Bulletin MS03-031: Cumulative Patch for Microsoft SQL Server (Q815495)

-----BEGIN PGP SIGNED MESSAGE----- - ----------------------------------------------------------------- Title: Cumulative Patch for Microsoft SQL Server 815495 Date: 23 July 2003 Software: - Microsoft SQL Server 7.0 - Microsoft Data Engine MSDE 1.0 - Microsoft SQL Server 2000 - Microsoft SQL Serve...

Microsoft SQL Server contains flaw in checking method for the named pipe

Overview A vulnerability in Microsoft SQL Server may allow an attacker to hijack a named pipe. An attacker may be able to leverage this vulnerability to gain elevated privileges. Description Microsoft describes a named pipe as, "a specifically named one-way or two-way channel for communication...

MS03-031: Cumulative Patch for MS SQL Server (815495)

The remote Microsoft SQL server is vulnerable to several flaws : - Named pipe hijacking - Named Pipe Denial of Service - SQL server buffer overrun These flaws could allow a user to gain elevated privileges on this host. C Tenable Network Security, Inc. include"compat.inc"; if description...

Microsoft SQL Server 7.02000 MSDE - Named Pipe Denial of Service (MS03-031)

Microsoft SQL Server 7.02000 MSDE - Named Pipe Denial of Service MS03-031 source: https://www.securityfocus.com/bid/8274/info Microsoft SQL Server and the Microsoft Data Engine have been reported prone to a denial of service attack. Any local or remote user, who can authenticate and is part of th...

Microsoft SQL Server 7.0/2000 / MSDE - Named Pipe Denial of Service (MS03-031)

source: https://www.securityfocus.com/bid/8274/info Microsoft SQL Server and the Microsoft Data Engine have been reported prone to a denial of service attack. Any local or remote user, who can authenticate and is part of the Everyone Group, may trigger a denial of service condition in an affected...

CVE-2003-0496

Microsoft SQL Server before Windows 2000 SP4 allows local users to gain privileges as the SQL Server user by calling the xpfileexist extended stored procedure with a named pipe as an argument instead of a normal file...

CVE-2003-0496

CVE-2003-0496: Affected software is Microsoft SQL Server on Windows 2000 prior to SP4. By passing a named pipe as an argument to xp_fileexist, a local attacker can impersonate the SQL Server service account due to CreateFile/Named Pipe behavior. Impact is local privilege escalation to the SQL Ser...

Pipe Filename Local Privilege Escalation FAQ

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 We have received several inquiries regarding the advisory, "Named Pipe Filename Local Privilege Escalation" that was published by @stake on 07/08/2003. These answers should clarify where the vulnerability actually lies so customers can make informed...

Microsoft Windows CreateFile API Named Pipe Privilege Escalation Vulnerability

Description It has been reported that Microsoft Windows does not properly handle named pipes through the CreateFile API. Because of this, an attacker may be able to gain access to the SYSTEM account. Technologies Affected Microsoft Windows 2000 Advanced Server Microsoft Windows 2000 Advanced Serv...

Microsoft Windows Server 2000 - CreateFile API Named Pipe Privilege Escalation (1)

Microsoft Windows Server 2000 - CreateFile API Named Pipe Privilege Escalation 1 // source: https://www.securityfocus.com/bid/8128/info It has been reported that Microsoft Windows does not properly handle named pipes through the CreateFile API. Because of this, an attacker may be able to gain...

Microsoft Windows Server 2000 - CreateFile API Named Pipe Privilege Escalation (2)

Microsoft Windows Server 2000 - CreateFile API Named Pipe Privilege Escalation 2 // source: https://www.securityfocus.com/bid/8128/info It has been reported that Microsoft Windows does not properly handle named pipes through the CreateFile API. Because of this, an attacker may be able to gain...

Named Pipe Filename Local Privilege Escalation

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 @stake, Inc. www.atstake.com Security Advisory Advisory Name: Named Pipe Filename Local Privilege Escalation Release Date: 07/08/2003 Application: Microsoft SQL Server Platform: Windows NT/2000/XP Severity: Local privilege escalation Author: Andreas...

Microsoft Windows Server 2000 - CreateFile API Named Pipe Privilege Escalation (1)

// source: https://www.securityfocus.com/bid/8128/info It has been reported that Microsoft Windows does not properly handle named pipes through the CreateFile API. Because of this, an attacker may be able to gain access to the SYSTEM account. / tac0tac0.c - pay no attention to the name, long...