Unscored severity · published Dec 8, 2006
CVE-2006-6334
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…
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CVSS
34.8%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)34.8% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PS
Presentation Server Client · Citrix
through 9.200 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2006-6334
CVE.org
https://www.cve.org/CVERecord?id=CVE-2006-6334
fortconsult.net
http://fortconsult.net/files/fortconsult.dk/citrix_advisory_dec2006.pdf
Vendor Advisory
http://secunia.com/advisories/23246
securityreason.com
http://securityreason.com/securityalert/1995
Patch
http://securitytracker.com/id?1017343
Exploit
http://support.citrix.com/article/CTX111827
Patch
http://www.citrix.com/English/SS/downloads/downloads.asp?dID=2755
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