CVEvulnerability
CVE-2015-0268
4.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2015-02-16
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.9 MEDIUM — AV:L/AC:L/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-20
Description
The vgic_v2_to_sgi function in arch/arm/vgic-v2.c in Xen 4.5.x, when running on ARM hardware with general interrupt controller (GIC) version 2, allows local guest users to cause a denial of service (host crash) by writing an invalid value to the GICD.SGIR register.
Affected configurations
• xen xen 4.5.0
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- http://www.securityfocus.com/bid/72591 www.securityfocus.com
- http://www.securitytracker.com/id/1031746 www.securitytracker.com
- http://xenbits.xen.org/xsa/advisory-117.html Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/100868 exchange.xforce.ibmcloud.com
- http://www.securityfocus.com/bid/72591 www.securityfocus.com
- http://www.securitytracker.com/id/1031746 www.securitytracker.com
- http://xenbits.xen.org/xsa/advisory-117.html Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/100868 exchange.xforce.ibmcloud.com