CVE-2006-6334

35Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendepss 35%

exploitation probability

35%top 2% of all CVEs

observed exploitation

nono source reports it

1 public exploit(s)

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.

Affected products

n/a · n/a

public PoCs found — 1✓ VexDay Proof

cve_reference✓ VexDay Proofwww.exploit-db.com/exploits/5106

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://fortconsult.net/files/fortconsult.dk/citrix_advisory_dec2006.pdf http://secunia.com/advisories/23246 http://securityreason.com/securityalert/1995 http://securitytracker.com/id?1017343 https://exchange.xforce.ibmcloud.com/vulnerabilities/30740 http://support.citrix.com/article/CTX111827 https://www.exploit-db.com/exploits/5106 http://www.citrix.com/English/SS/downloads/downloads.asp?dID=2755 http://www.kb.cert.org/vuls/id/210969 http://www.securityfocus.com/archive/1/453760/100/0/threaded http://www.securityfocus.com/bid/21458 http://www.tippingpoint.com/security/advisories/TSRT-06-15.html