Description (CNA)
Xen through 4.8.x does not validate a vCPU array index upon the sending of an SGI, which allows guest OS users to cause a denial of service (hypervisor crash), aka XSA-225.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.securitytracker.com/id/1038735
- http://www.securityfocus.com/bid/99160
- https://security.gentoo.org/glsa/201708-03
- https://xenbits.xen.org/xsa/advisory-225.html
ADP enrichment
No English description supplied.