Vulnerability Description
Xen through 4.8.x mishandles virtual interrupt injection, which allows guest OS users to cause a denial of service (hypervisor crash), aka XSA-223.
CVSS Score
6.5
MEDIUM
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Xen | Xen | <= 4.8.1 |
References
- http://www.debian.org/security/2017/dsa-3969
- http://www.securityfocus.com/bid/99159Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1038733
- https://security.gentoo.org/glsa/201708-03
- https://xenbits.xen.org/xsa/advisory-223.htmlMailing ListMitigationThird Party Advisory
- http://www.debian.org/security/2017/dsa-3969
- http://www.securityfocus.com/bid/99159Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1038733
- https://security.gentoo.org/glsa/201708-03
- https://xenbits.xen.org/xsa/advisory-223.htmlMailing ListMitigationThird Party Advisory
FAQ
What is CVE-2017-10919?
CVE-2017-10919 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Xen through 4.8.x mishandles virtual interrupt injection, which allows guest OS users to cause a denial of service (hypervisor crash), aka XSA-223.
How severe is CVE-2017-10919?
CVE-2017-10919 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-10919?
Check the references section above for vendor advisories and patch information. Affected products include: Xen Xen.