Description (CNA)
The vgic_distr_mmio_write function in the virtual guest interrupt controller (GIC) distributor (arch/arm/vgic.c) in Xen 4.4.x, when running on an ARM system, allows local guest users to cause a denial of service (NULL pointer dereference and host crash) via unspecified vectors.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.securitytracker.com/id/1030146
- http://www.openwall.com/lists/oss-security/2014/04/23/3
- http://www.openwall.com/lists/oss-security/2014/04/23/5
- http://xenbits.xen.org/xsa/advisory-94.html
- http://www.securityfocus.com/bid/67047
- http://www.openwall.com/lists/oss-security/2014/04/23/4
ADP enrichment
No English description supplied.