Description (CNA)
The evtchn_fifo_set_pending function in Xen 4.4.x allows local guest users to cause a denial of service (host crash) via vectors involving an uninitialized FIFO-based event channel control block when (1) binding or (2) moving an event to a different VCPU.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.securitytracker.com/id/1030829
- http://xenbits.xen.org/xsa/advisory-107.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95837
- http://www.securityfocus.com/bid/69753
ADP enrichment
No English description supplied.