7.5
CVSSv2

CVE-2003-0812

Published: 15/12/2003 Updated: 30/04/2019
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
VMScore: 770
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

Stack-based buffer overflow in a logging function for Windows Workstation Service (WKSSVC.DLL) allows remote malicious users to execute arbitrary code via RPC calls that cause long entries to be written to a debug log file ("NetSetup.LOG"), as demonstrated using the NetAddAlternateComputerName API.

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microsoft windows 2000

microsoft windows xp

Exploits

/* To build new netapi32lib pedump /exp netapi32dll > netapi32exp buildlib netapi32exe netapi32exp netapi32lib netapi32dll d:\>rpc_wks_boexe WKS service remote exploit MS03-049 by fiNis (fiNis[at]bk[dot]ru), ver:011 ------------------------------------------------------------------- Usage: rpc_wks_boexe [-ht] -h <IP> ...
/* Proof of concept for MS03-049 This code was tested on a Win2K SP4 with FAT32 file system, and is supposed to work *only* with that (it will probably crash the the other 2Ks, no clue about XPs) To be compiled with lcc-win32 (*hint* link mprlib) I will not improve this public version, do not ...
## # $Id: ms03_049_netapirb 9262 2010-05-09 17:45:00Z jduck $ ## ## # This file is part of the Metasploit Framework and may be subject to # redistribution and commercial restrictions Please see the Metasploit # Framework web site for more information on licensing and terms of use # metasploitcom/framework/ ## require 'msf/core' class ...
/* * Author: snooq * Date: 14 November 2003 * * +++++++++++++ THIS IS A PRIVATE VERSION +++++++++++++++ * * This is just slightly better than the one I posted to * packetstorm * * The public version will crash 'servicesexe' immediately * while this one crash it only when u exit from shell * * I'm still trying to figur ...