CVE-2017-10919

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.

6.5

CVSS

Severity: Medium

CVSS 3.0 •

CVSS 2.0 •

EPSS 0.68% Top 30%

Vendor Advisory gentoo.org Vendor Advisory debian.org

Affected: n/a n/a

References

Link	Tags
https://security.gentoo.org/glsa/201708-03	vendor advisory
http://www.debian.org/security/2017/dsa-3969	vendor advisory
http://www.securityfocus.com/bid/99159	vdb entry third party advisory
http://www.securitytracker.com/id/1038733	vdb entry
https://xenbits.xen.org/xsa/advisory-223.html	mailing list third party advisory mitigation

Frequently Asked Questions

What is the severity of CVE-2017-10919?: CVE-2017-10919 has been scored as a medium severity vulnerability.
How to fix CVE-2017-10919?: To fix CVE-2017-10919, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-10919 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2017-10919 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.