Description (CNA)
The copy_to_user function in the PAL emulation functionality for Xen 3.1.2 and earlier, when running on ia64 systems, allows HVM guest users to access arbitrary physical memory by triggering certain mapping operations.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://secunia.com/advisories/28643
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9840
- http://xenbits.xensource.com/ext/ia64/xen-unstable.hg?rev/e6069a715fd7
- http://www.securityfocus.com/bid/26954
- http://secunia.com/advisories/28146
- http://osvdb.org/41344
- http://www.redhat.com/support/errata/RHSA-2008-0089.html
ADP enrichment
No English description supplied.
- http://secunia.com/advisories/28643
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9840
- http://xenbits.xensource.com/ext/ia64/xen-unstable.hg?rev/e6069a715fd7
- http://www.securityfocus.com/bid/26954
- http://secunia.com/advisories/28146
- http://osvdb.org/41344
- http://www.redhat.com/support/errata/RHSA-2008-0089.html