CVE-2010-3972: Buffer Overflow
First published: Thu Dec 23 2010(Updated: )
Heap-based buffer overflow in the TELNET_STREAM_CONTEXT::OnSendData function in ftpsvc.dll in Microsoft FTP Service 7.0 and 7.5 for Internet Information Services (IIS) 7.0, and IIS 7.5, allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a crafted FTP command, aka "IIS FTP Service Heap Buffer Overrun Vulnerability." NOTE: some of these details are obtained from third party information.
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Internet Information Services (IIS) | =7.5 |
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Reference Links
- http://www.vupen.com/english/advisories/2010/3305
- http://www.exploit-db.com/exploits/15803
- http://www.securityfocus.com/bid/45542
- http://secunia.com/advisories/42713
- http://www.securitytracker.com/id?1024921
- http://www.kb.cert.org/vuls/id/842372
- http://blogs.technet.com/b/srd/archive/2011/01/07/assessing-the-risk-of-public-issues-currently-being-tracked-by-the-msrc.aspx
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64248
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12370
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-004
Frequently Asked Questions
What is the severity of CVE-2010-3972?
CVE-2010-3972 has a critical severity rating due to its potential for remote code execution and denial of service.
How do I fix CVE-2010-3972?
To fix CVE-2010-3972, you should upgrade Microsoft Internet Information Services to a version that is not affected by this vulnerability.
What systems are affected by CVE-2010-3972?
CVE-2010-3972 affects Microsoft Internet Information Services versions 7.0 and 7.5.
What type of vulnerability is CVE-2010-3972?
CVE-2010-3972 is a heap-based buffer overflow vulnerability that can be exploited by attackers.
Can CVE-2010-3972 lead to data breaches?
Yes, CVE-2010-3972 can potentially lead to data breaches as it allows remote attackers to execute arbitrary code.
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