Windows CSRSS子系统SrvWriteConsoleOutput权限提升漏洞(CVE-2011-1284)(MS11-056)

BUGTRAQ ID: 48606 CVE ID: CVE-2011-1284 Microsoft Windows是微软发布的非常流行的操作系统。 Microsoft Windows CSRSS子系统SrvWriteConsoleOutput在实现上存在漏洞，本地攻击者可利用此漏洞在内核模式中执行任意代码。 此漏洞源于CSRSS子系统中的SrvWriteConsoleOutput函数缓冲区溢出漏洞，可造成内存破坏。 Microsoft Windows XP Microsoft Windows Vista Microsoft Windows Server 2008 Microsoft...

CVE-2011-1870

Integer overflow in the Client/Server Run-time Subsystem aka CSRSS in the Win32 subsystem in Microsoft Windows XP SP2 and SP3, and Windows Server 2003 SP2, allows local users to gain privileges or cause a denial of service memory corruption via a crafted application that triggers an incorrect...

Memory corruption

The Client/Server Run-time Subsystem aka CSRSS in the Win32 subsystem in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, and Windows Server 2008 Gold and SP2 does not ensure that an unspecified array index has a non-negative value before performing read and...

CVE-2011-1283

The Client/Server Run-time Subsystem aka CSRSS in the Win32 subsystem in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, and Windows Server 2008 Gold and SP2 does not ensure that an unspecified array index has a non-negative value before performing read and...

CVE-2011-1282

The Client/Server Run-time Subsystem aka CSRSS in the Win32 subsystem in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly initialize memory and consequently uses a NULL...

Integer overflow

Integer overflow in the Client/Server Run-time Subsystem aka CSRSS in the Win32 subsystem in Microsoft Windows XP SP2 and SP3, and Windows Server 2003 SP2, allows local users to gain privileges or cause a denial of service memory corruption via a crafted application that triggers an incorrect...

CVE-2011-1870

Integer overflow in the Client/Server Run-time Subsystem aka CSRSS in the Win32 subsystem in Microsoft Windows XP SP2 and SP3, and Windows Server 2003 SP2, allows local users to gain privileges or cause a denial of service memory corruption via a crafted application that triggers an incorrect...

CVE-2011-1282

The Client/Server Run-time Subsystem aka CSRSS in the Win32 subsystem in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly initialize memory and consequently uses a NULL...

CVE-2011-1283

The CVE-2011-1283 entry concerns the Windows CSRSS component in the Win32 subsystem. The vulnerability arises from an array index check flaw in SrvSetConsoleNumberOfCommand, allowing a local attacker to cause memory corruption and elevate privileges by triggering an incorrect memory assignment fo...

CVE-2011-1282

CVE-2011-1282 affects the Windows Client/Server Run-time Subsystem (CSRSS) in the Win32 subsystem, where improper memory initialization leads to a NULL pointer in SrvSetConsoleLocalEUDC. This allows local users to gain privileges or cause memory corruption. Affected products include Windows XP (S...

CVE-2011-1870

CVE-2011-1870 is an integer overflow vulnerability in the Windows CSRSS component of the Win32 subsystem. The flaw occurs in SrvWriteConsoleOutputString, allowing a local attacker to cause memory corruption and potentially elevate privileges to kernel mode on affected systems (Windows XP SP2/SP3 ...

CVE-2011-1284

CVE-2011-1284 is a Windows CSRSS local privilege-escalation vulnerability caused by an integer overflow in the CSRSS SrvWriteConsoleOutput path. Reported root cause: an out-of-bounds/incorrect memory assignment in a user transaction leads to memory corruption and potential kernel-mode code execut...

Memory corruption

The Client/Server Run-time Subsystem aka CSRSS in the Win32 subsystem in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly restrict the number of console objects for a...

CVE-2011-1281

The Client/Server Run-time Subsystem aka CSRSS in the Win32 subsystem in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly restrict the number of console objects for a...

CVE-2011-1281

CVE-2011-1281 affects the Client/Server Run-time Subsystem (CSRSS) in the Win32 subsystem across multiple Windows versions: Windows XP SP2/SP3, Windows Server 2003 SP2, Windows Vista SP1/SP2, Windows Server 2008 Gold/SP2/R2 and Windows 7 Gold/SP1. The issue stems from AllocConsole() handling when...

Microsoft Windows CSRSS Privilege Escalation Vulnerabilities (2507938)

This host is missing a critical security update according to Microsoft Bulletin MS11-056. SPDX-FileCopyrightText: 2011 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...

PT-2011-3020 · Microsoft · Windows Server 2003 +5

Name of the Vulnerable Software and Affected Versions: Windows XP versions SP2 and SP3 Windows Server 2003 version SP2 Windows Vista versions SP1 and SP2 Windows Server 2008 versions Gold, SP2, R2, and R2 SP1 Windows 7 versions Gold and SP1 Description: The issue is related to an integer overflow...

PT-2011-3017 · Microsoft · Windows Server 2003 +5

Name of the Vulnerable Software and Affected Versions: Microsoft Windows XP versions SP2 through SP3 Microsoft Windows Server 2003 version SP2 Microsoft Windows Vista versions SP1 through SP2 Microsoft Windows Server 2008 versions Gold through R2 SP1 Microsoft Windows 7 versions Gold through SP1...

Microsoft Windows multiple security vulnerabilities

Uninitialized memory reference in Bluetooth stack, multiple memory handling vulnerabilities in Windows kernel, multiple privilege escalations in CSRSS...

Microsoft Windows CSRSS 'SrvSetConsoleNumberOfCommands()' Local Privilege Escalation Vulnerability

Description Microsoft Windows is prone to a local privilege-escalation vulnerability. An attacker can exploit this issue to execute arbitrary code with SYSTEM-level privileges. Successfully exploiting this issue will result in the complete compromise of affected computers. Technologies Affected...