National Cyber-Alert System

Vulnerability Summary for CVE-2008-5416

Overview

Heap-based buffer overflow in Microsoft SQL Server 2000 SP4, 8.00.2050, 8.00.2039, and earlier; SQL Server 2000 Desktop Engine (MSDE 2000) SP4; SQL Server 2005 SP2 and 9.00.1399.06; SQL Server 2000 Desktop Engine (WMSDE) on Windows Server 2003 SP1 and SP2; and Windows Internal Database (WYukon) SP2 allows remote authenticated users to cause a denial of service (access violation exception) or execute arbitrary code by calling the sp_replwritetovarbin extended stored procedure with a set of invalid parameters that trigger memory overwrite, aka "SQL Server sp_replwritetovarbin Limited Memory Overwrite Vulnerability."

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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US-CERT Technical Alert: TA09-041A

Name: TA09-041A

Hyperlink:http://www.us-cert.gov/cas/techalerts/TA09-041A.html

US-CERT Vulnerability Note: VU#696644

Name: VU#696644

Hyperlink:http://www.kb.cert.org/vuls/id/696644

External Source: XF

Name: mssql-spreplwritetovarbin-bo(47182)

Hyperlink:http://xforce.iss.net/xforce/xfdb/47182

External Source: BID

Name: 32710

Hyperlink:http://www.securityfocus.com/bid/32710

External Source: BUGTRAQ

Name: 20081210 Microsoft SQL Server 2005 sp_replwritetovarbin memory overwrite(update to SEC Consult SA-20081209)

Hyperlink:http://www.securityfocus.com/archive/1/archive/1/499085/100/0/threaded

External Source: BUGTRAQ

Name: 20081209 SEC Consult SA-20081109-0 :: Microsoft SQL Server 2000 sp_replwritetovarbin limited memory overwrite vulnerability

Hyperlink:http://www.securityfocus.com/archive/1/archive/1/499042/100/0/threaded

External Source: MISC

Name: http://www.sec-consult.com/files/20081209_mssql-2000-sp_replwritetovarbin_memwrite.txt

Hyperlink:http://www.sec-consult.com/files/20081209_mssql-2000-sp_replwritetovarbin_memwrite.txt

External Source: MILW0RM

Name: 7501

Hyperlink:http://www.milw0rm.com/exploits/7501

External Source: MS

Name: MS09-004

Hyperlink:http://www.microsoft.com/technet/security/Bulletin/MS09-004.mspx

External Source: CONFIRM

Name: http://www.microsoft.com/technet/security/advisory/961040.mspx

Hyperlink:http://www.microsoft.com/technet/security/advisory/961040.mspx

External Source: VUPEN

Name: ADV-2008-3380

Hyperlink:http://www.frsirt.com/english/advisories/2008/3380

External Source: CONFIRM

Name: http://support.avaya.com/elmodocs2/security/ASA-2009-055.htm

Hyperlink:http://support.avaya.com/elmodocs2/security/ASA-2009-055.htm

External Source: SECTRACK

Name: 1021490

Hyperlink:http://securitytracker.com/id?1021490

External Source: SECTRACK

Name: 1021363

Hyperlink:http://securitytracker.com/id?1021363

External Source: SREASON

Name: 4706

Hyperlink:http://securityreason.com/securityalert/4706

External Source: SECUNIA

Name: 33034

Type: Advisory

Hyperlink:http://secunia.com/advisories/33034

External Source: OVAL

Name: oval:org.mitre.oval:def:6217

Hyperlink:http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:6217

External Source: OSVDB

Name: 50917

Hyperlink:http://osvdb.org/50917

External Source: FULLDISC

Name: 20081210 Microsoft SQL Server 2005 sp_replwritetovarbin memory overwrite (update to SEC Consult SA-20081209)

Hyperlink:http://archives.neohapsis.com/archives/fulldisclosure/2008-12/0304.html