Moole Vulnerability Database

Find real vulnerabilities before they ship

High

CVE-2017-8903

Xen through 4.8.x on 64-bit platforms mishandles page tables after an IRET hypercall, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-213.

VectorLOCAL

PublishedMay 11, 2017, 19:29

Published Bycve@mitre.org

Base Score

Score8.8

Affected Versions

No affected versions found.

References

http://www.securityfocus.com/bid/98426
http://www.securitytracker.com/id/1038386
https://blog.xenproject.org/2017/05/02/updates-on-xsa-213-xsa-214-and-xsa-215/
https://security.gentoo.org/glsa/201705-11
https://xenbits.xen.org/xsa/advisory-213.html

Weakness Type

NVD-CWE-noinfo

CVSS Metrics

Base Score

8.8

Vector String

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Base SeverityHigh

Version

3.0

Attack Vector (AV)

LOCAL