CVE-2006-6334: Buffer Overflow
First published: Fri Dec 08 2006(Updated: )
Heap-based buffer overflow in the SendChannelData function in wfica.ocx in Citrix Presentation Server Client before 9.230 for Windows allows remote malicious web sites to execute arbitrary code via a DataSize parameter that is less than the length of the Data buffer.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Citrix Presentation Server Client | <=9.200 | |
| <=9.200 |
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Reference Links
- http://www.tippingpoint.com/security/advisories/TSRT-06-15.html
- http://support.citrix.com/article/CTX111827
- http://www.citrix.com/English/SS/downloads/downloads.asp?dID=2755
- http://www.securityfocus.com/bid/21458
- http://securitytracker.com/id?1017343
- http://secunia.com/advisories/23246
- http://www.kb.cert.org/vuls/id/210969
- http://securityreason.com/securityalert/1995
- http://www.vupen.com/english/advisories/2006/4865
- http://fortconsult.net/files/fortconsult.dk/citrix_advisory_dec2006.pdf
- https://exchange.xforce.ibmcloud.com/vulnerabilities/30740
- https://www.exploit-db.com/exploits/5106
- http://www.securityfocus.com/archive/1/453760/100/0/threaded
Frequently Asked Questions
What is the severity of CVE-2006-6334?
CVE-2006-6334 has a high severity rating due to the potential for remote code execution.
How do I fix CVE-2006-6334?
To fix CVE-2006-6334, upgrade to Citrix Presentation Server Client version 9.230 or later.
What type of vulnerability is CVE-2006-6334?
CVE-2006-6334 is a heap-based buffer overflow vulnerability.
Which software is affected by CVE-2006-6334?
CVE-2006-6334 affects Citrix Presentation Server Client versions up to 9.200 for Windows.
Can CVE-2006-6334 be exploited remotely?
Yes, CVE-2006-6334 can be exploited remotely by malicious web sites.
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- version/citrix presentation server client/9.200