CVE-2011-0654

Public exploit code

Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.

• Microsoft Windows Server 2003 - AD BROWSER ELECTION Remote Heap Overflow2011-02-14 · dos · windows · Verified

Impact

Integer underflow in the BowserWriteErrorLogEntry function in the Common Internet File System (CIFS) browser service in Mrxsmb.sys or bowser.sys in Active Directory in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote attackers to execute arbitrary code or cause a denial of service (system crash) via a malformed BROWSER ELECTION message, leading to a heap-based buffer overflow, aka "Browser Pool Corruption Vulnerability." NOTE: some of these details are obtained from third party information.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://archives.neohapsis.com/archives/fulldisclosure/2011-02/0284.html
• http://blogs.technet.com/b/mmpc/archive/2011/02/16/my-sweet-valentine-the-cifs-browser-protocol-heap-corruption-vulnerability.aspx
• http://blogs.technet.com/b/srd/archive/2011/02/16/notes-on-exploitability-of-the-recent-windows-browser-protocol-issue.aspx
• http://secunia.com/advisories/43299
• http://www.exploit-db.com/exploits/16166
• http://www.kb.cert.org/vuls/id/323172
• http://www.securityfocus.com/bid/46360
• http://www.securitytracker.com/id?1025328
• http://www.us-cert.gov/cas/techalerts/TA11-102A.html
• http://www.vupen.com/english/advisories/2011/0394
• http://www.vupen.com/english/advisories/2011/0938
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-019
• https://exchange.xforce.ibmcloud.com/vulnerabilities/65376
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12637
• http://archives.neohapsis.com/archives/fulldisclosure/2011-02/0284.html
• http://blogs.technet.com/b/mmpc/archive/2011/02/16/my-sweet-valentine-the-cifs-browser-protocol-heap-corruption-vulnerability.aspx
• http://blogs.technet.com/b/srd/archive/2011/02/16/notes-on-exploitability-of-the-recent-windows-browser-protocol-issue.aspx
• http://secunia.com/advisories/43299
• http://www.exploit-db.com/exploits/16166
• http://www.kb.cert.org/vuls/id/323172
• http://www.securityfocus.com/bid/46360
• http://www.securitytracker.com/id?1025328
• http://www.us-cert.gov/cas/techalerts/TA11-102A.html
• http://www.vupen.com/english/advisories/2011/0394
• http://www.vupen.com/english/advisories/2011/0938