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CVE-2008-3687

CVE-2008-3687

EPSS 2.9%
Heap-based buffer overflow in the flask_security_label function in Xen 3.3, when compiled with the XSM:FLASK module, allows unprivileged domain users (domU) to execute arbitrary code via the flask_op hypercall.
Affected products
n/a · n/a

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References
http://invisiblethingslab.com/bh08/part2.pdfhttp://secunia.com/advisories/31561https://exchange.xforce.ibmcloud.com/vulnerabilities/44608http://theinvisiblethings.blogspot.com/2008/08/our-xen-0wning-trilogy-highlights.htmlhttp://www.nabble.com/-PATCH--XSM--FLASK--Argument-handling-bugs-in-XSM:FLASK-to18536032.htmlhttp://www.securityfocus.com/bid/30834http://www.securitytracker.com/id?1020731http://www.vupen.com/english/advisories/2008/2426http://xenbits.xensource.com/xen-3.3-testing.hg?rev/fa66b33f975a