CVE-2016-9815

Description

Xen through 4.7.x allows local ARM guest OS users to cause a denial of service (host panic) by sending an asynchronous abort.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.06%
Vendor Advisory gentoo.org Vendor Advisory xen.org Vendor Advisory xen.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://xenbits.xen.org/xsa/advisory-201.html patch vendor advisory mitigation
https://security.gentoo.org/glsa/201612-56 vendor advisory
http://xenbits.xen.org/xsa/xsa201-1.patch patch vendor advisory
http://www.securitytracker.com/id/1037358 vdb entry
http://www.openwall.com/lists/oss-security/2016/11/29/3 mailing list third party advisory mitigation
http://www.securityfocus.com/bid/94581 vdb entry third party advisory
http://www.openwall.com/lists/oss-security/2016/12/05/7 third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2016-9815?
CVE-2016-9815 has been scored as a medium severity vulnerability.
How to fix CVE-2016-9815?
To fix CVE-2016-9815, 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-2016-9815 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2016-9815 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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