CVE-2011-0654
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,…
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EPSS puts the probability of exploitation in the next 30 days at 68.1%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
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.
- CVSS 2.0
- 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 68.08% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- microsoft/windows 2003 server · microsoft/windows server 2003
- Source
- secure@microsoft.com
References
- 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/43299Vendor Advisory
- http://www.exploit-db.com/exploits/16166Exploit
- http://www.kb.cert.org/vuls/id/323172US Government Resource
- http://www.securityfocus.com/bid/46360Exploit
- http://www.securitytracker.com/id?1025328
- http://www.us-cert.gov/cas/techalerts/TA11-102A.htmlUS Government Resource
- http://www.vupen.com/english/advisories/2011/0394Vendor Advisory
- http://www.vupen.com/english/advisories/2011/0938Vendor Advisory
- 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/43299Vendor Advisory
- http://www.exploit-db.com/exploits/16166Exploit
- http://www.kb.cert.org/vuls/id/323172US Government Resource
- http://www.securityfocus.com/bid/46360Exploit
- http://www.securitytracker.com/id?1025328
- http://www.us-cert.gov/cas/techalerts/TA11-102A.htmlUS Government Resource
- http://www.vupen.com/english/advisories/2011/0394Vendor Advisory
- http://www.vupen.com/english/advisories/2011/0938Vendor Advisory
- 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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.