Description (CNA)
Xen 4.4.x, when running on ARM systems, does not properly restrict access to hardware features, which allows local guest users to cause a denial of service (host or guest crash) via unspecified vectors, related to (1) cache control, (2) coprocessors, (3) debug registers, and (4) other unspecified registers.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.securitytracker.com/id/1030135
- http://xenbits.xen.org/xsa/advisory-93.html
- http://www.openwall.com/lists/oss-security/2014/04/23/2
- http://www.openwall.com/lists/oss-security/2014/04/22/10
ADP enrichment
No English description supplied.