CVE-2003-0533
Stack-based buffer overflow in certain Active Directory service functions in LSASRV.DLL of the...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2003-0533- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2003-0533- Updated
- 2026-11-02
EUVDEUVD-2003-0527 No score
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.
- Record
EUVD-2003-0527- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-36fg-2gj3-qpvv No score
Stack-based buffer overflow in certain Active Directory service functions in LSASRV.DLL of the...
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.
- Record
GHSA-36fg-2gj3-qpvv- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Microsoft LSASS Service - DsRolerUpgradeDownlevelServer Overflow (MS04-011) (Metasploit) | 2010-07-03 |
| Exploit-DB | Microsoft Windows - 'Lsasrv.dll' RPC Remote Buffer Overflow (MS04-011) | 2004-04-24 |
| Exploit-DB | Microsoft Windows XP/2000 - 'Lsasrv.dll' Remote Universal (MS04-011) | 2004-04-29 |
| Metasploit | MS04-011 Microsoft LSASS Service DsRolerUpgradeDownlevelServer Overflow | 2004-04-13 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, Metasploit, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2003-0533 is a high vulnerability (CVSS 7.5) in Microsoft Netmeeting, published April 16, 2004. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 85.5%, the 99th percentile. No source names a fixed version.
References
lists.grok.org.uk/pipermail/full-disclosure/2004-April/020069.html
ciac.org/ciac/bulletins/o-114.shtml
eeye.com/html/Research/Advisories/AD20040413C.html
exchange.xforce.ibmcloud.com/vulnerabilities/15699
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A919
docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-011
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us-cert.gov/cas/techalerts/TA04-104A.html
marc.info?l=bugtraq&m=108325860431471&w=2
securityfocus.com/bid/10108
kb.cert.org/vuls/id/753212
nvd.nist.gov/vuln/detail/CVE-2003-0533
github.com/advisories/GHSA-36fg-2gj3-qpvv