8.8

CVE-2017-8905

Xen through 4.6.x on 64-bit platforms mishandles a failsafe callback, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-215.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Xen ≫ Xen Version 4.6.0
Xen ≫ Xen Version 4.6.1
Xen ≫ Xen Version 4.6.2
Xen ≫ Xen Version 4.6.3
Xen ≫ Xen Version 4.6.4
Xen ≫ Xen Version 4.6.5
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.42% 0.338
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.8 2 6
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
NIST 6.8 3.1 10
AV:L/AC:L/Au:S/C:C/I:C/A:C
CWE-682 Incorrect Calculation

The product performs a calculation that generates incorrect or unintended results that are later used in security-critical decisions or resource management.

https://blog.xenproject.org/2017/05/02/updates-on-xsa-213-xsa-214-and-xsa-215/
Vendor Advisory
https://security.gentoo.org/glsa/201705-11
http://www.securityfocus.com/bid/98436
http://www.securitytracker.com/id/1038388
https://xenbits.xen.org/xsa/advisory-215.html
Patch
Vendor Advisory
Mitigation