The Windows kernel mention the right Vulnerability, CVE-2 0 1 4-4 1 1 3 analysis report-vulnerability warning-the black bar safety net

0x00 vulnerability background Recently, CrowdStrike team found Win64bit2008 R2 Server on the system there is a suspicious attack behavior and capture to the associated samples. Baidu security attack and Defense laboratories to the outside world release of the poc for the research, the vulnerabili...

Windows Win32k.sys本地权限提升漏洞(CVE-2011-1875)(MS11-054)

BUGTRAQ ID: 48589 CVE ID: CVE-2011-1875 Microsoft Windows是微软发布的非常流行的操作系统。 Microsoft Windows在实现上存在Win32k释放后重用漏洞，本地攻击者可利用此漏洞在内核模式下运行任意代码。 权限提升漏洞源于Windows内核模式驱动程序管理内核模式驱动程序对象的方式存在问题。 Microsoft Windows XP Microsoft Windows Vista Microsoft Windows Server 2008 Microsoft Windows Server 2003 厂商补丁：...

Windows Win32k.sys本地权限提升漏洞(CVE-2011-1874)(MS11-054)

BUGTRAQ ID: 48587 CVE ID: CVE-2011-1874 Microsoft Windows是微软发布的非常流行的操作系统。 Microsoft Windows在实现上存在Win32k释放后重用漏洞，攻击者可利用此漏洞在内核模式下运行任意代码。 权限提升漏洞源于Windows内核模式驱动程序管理内核模式驱动程序对象的方式存在问题。 Microsoft Windows XP Microsoft Windows Vista Microsoft Windows Server 2008 Microsoft Windows Server 2003 厂商补丁： Microsof...

Windows Win32k.sys本地权限提升漏洞(CVE-2011-1888)(MS11-054)

BUGTRAQ ID: 48603 CVE ID: CVE-2011-1888 Microsoft Windows是微软发布的非常流行的操作系统。 Microsoft Windows在实现上存在Win32k空指针引用漏洞，攻击者可利用此漏洞在内核模式运行任意代码。 权限提升漏洞源于Windows内核模式驱动程序管理其对象指针的方式存在问题。 Microsoft Windows XP Microsoft Windows Vista Microsoft Windows Server 2008 Microsoft Windows Server 2003 厂商补丁： Microsoft...

Windows Win32k.sys本地权限提升漏洞(CVE-2011-1876)(MS11-054)

BUGTRAQ ID: 48590 CVE ID: CVE-2011-1876 Microsoft Windows是微软发布的非常流行的操作系统。 Microsoft Windows在实现上存在Win32k释放后重用漏洞，攻击者可利用此漏洞在内核模式下运行任意代码。 权限提升漏洞源于Windows内核模式驱动程序管理内核模式驱动程序对象的方式存在问题。 Microsoft Windows XP Microsoft Windows Vista Microsoft Windows Server 2008 Microsoft Windows Server 2003 厂商补丁： Microsof...

CVE-2011-1883

Use-after-free vulnerability in win32k.sys in the kernel-mode drivers 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 allows local users to gain privileges via a crafted application...

CVE-2011-1887

win32k.sys in the kernel-mode drivers in Microsoft Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other CV...

Null pointer dereference

win32k.sys in the kernel-mode drivers in Microsoft Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other CV...

Design/Logic Flaw

Use-after-free vulnerability in win32k.sys in the kernel-mode drivers 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 allows local users to gain privileges via a crafted application...

Design/Logic Flaw

Use-after-free vulnerability in win32k.sys in the kernel-mode drivers 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 allows local users to gain privileges via a crafted application...

CVE-2011-1887

win32k.sys in the kernel-mode drivers in Microsoft Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other CV...

CVE-2011-1884

CVE-2011-1884 describes a use-after-free vulnerability in the Windows kernel‑mode driver component win32k.sys. The flaw arises from incorrect management of driver objects in the Win32k subsystem, enabling a local attacker to gain privileges by running a crafted application. Affected platforms inc...

CVE-2011-1882

The CVE-2011-1882 entry documents a local privilege-escalation vulnerability in Windows kernel-mode drivers, specifically in win32k.sys. The issue arises from a use-after-free condition due to incorrect driver object management, enabling a crafted user-space application to trigger privilege escal...

CVE-2011-1887

CVE-2011-1887 affects Microsoft Windows kernel-mode driver win32k.sys (Windows Vista SP1/SP2, Windows Server 2008 Gold SP2, R2 and R2 SP1, Windows 7 Gold/SP1). The vulnerability is a NULL pointer dereference in win32k.sys triggered by a crafted application, enabling local privilege escalation (hi...

CVE-2011-1888

CVE-2011-1888 corresponds to a Windows kernel privilege-escalation flaw in the Win32k.sys driver. The vulnerability is a NULL pointer dereference in kernel-mode code that could allow a local attacker to gain elevated privileges on affected Windows versions (Vista SP1/SP2, Windows Server 2008 Gold...