Oval Definition:oval:org.mitre.oval:def:898
Revision Date:2015-08-10Version:50
Title:Windows XP LSASS Buffer Overflow (Sasser Worm Vulnerability)
Description:Stack-based buffer overflow in certain Active Directory service functions in LSASRV.DLL of the Local Security Authority Subsystem Service (LSASS) in Microsoft Windows NT 4.0 SP6a, 2000 SP2 through SP4, XP SP1, Server 2003, NetMeeting, Windows 98, and Windows ME, allows remote attackers to execute arbitrary code via a packet that causes the DsRolerUpgradeDownlevelServer function to create long debug entries for the DCPROMO.LOG log file, as exploited by the Sasser worm.
Family:windowsClass:vulnerability
Status:ACCEPTEDReference(s):CVE-2003-0533
Platform(s):Microsoft Windows XP
Product(s):
Definition Synopsis
  • a vulnerable version of lsasrv.dll exists depending on service pack level
  • no service pack is installed and lsasrv.dll is less than 5.1.2600.134
  • Microsoft Windows XP (32-bit) is installed
  • AND NOT Win2K/XP/2003 is patched
  • AND the version of lsasrv.dll is less than 5.1.2600.134
  • OR service pack 1 is installed and lsasrv.dll is less than 5.1.2600.1361
  • Microsoft Windows XP SP1 (32-bit) is installed
  • AND the version of lsasrv.dll is less than 5.1.2600.1361
  • AND NOT the patch kb835732 is installed
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