CVE-2008-3687: Buffer Overflow
First published: Thu Aug 14 2008(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xen Xen Flask Module | ||
| Xen Xen | =3.3 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- http://www.nabble.com/-PATCH--XSM--FLASK--Argument-handling-bugs-in-XSM:FLASK-to18536032.html
- http://invisiblethingslab.com/bh08/part2.pdf
- http://theinvisiblethings.blogspot.com/2008/08/our-xen-0wning-trilogy-highlights.html
- http://www.securitytracker.com/id?1020731
- http://www.securityfocus.com/bid/30834
- http://xenbits.xensource.com/xen-3.3-testing.hg?rev/fa66b33f975a
- http://secunia.com/advisories/31561
- http://www.vupen.com/english/advisories/2008/2426
- https://exchange.xforce.ibmcloud.com/vulnerabilities/44608
- collector/nvd-historical
- collector/nvd-index
- agent/author
- agent/severity
- agent/weakness
- agent/type
- agent/event
- agent/description
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- agent/remedy
- agent/references
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/xen
- canonical/xen xen flask module
- canonical/xen xen
- version/xen xen/3.3