medium5.5
CVE-2011-1166
Xen, possibly before 4.0.2, allows local 64-bit PV guests to cause a denial of service (host crash) by specifying user mode execution without user-mode pagetab…
Impact
Xen, possibly before 4.0.2, allows local 64-bit PV guests to cause a denial of service (host crash) by specifying user mode execution without user-mode pagetables.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Xen | Xen | through 4.0.1 Versions 3.0.2, 3.0.3, 3.0.4, 3.1.3, 3.1.4 |
Weakness classification
References
- NVD record
- CVE.org record
- http://downloads.avaya.com/css/P8/documents/100145416
- http://rhn.redhat.com/errata/RHSA-2011-0833.html
- http://wiki.xen.org/wiki/Security_Announcements#XSA-1_Host_crash_due_to_failure_to_correctly_validate_PV_kernel_execution_state.
- http://downloads.avaya.com/css/P8/documents/100145416
- http://rhn.redhat.com/errata/RHSA-2011-0833.html
- http://wiki.xen.org/wiki/Security_Announcements#XSA-1_Host_crash_due_to_failure_to_correctly_validate_PV_kernel_execution_state.