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NVD Vulnerability Details :
CVE-2017-8903
Deferred
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-11 May, 2017 | 19:29
Updated At-20 Apr, 2025 | 01:37

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.08.8HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Primary2.07.2HIGH
AV:L/AC:L/Au:N/C:C/I:C/A:C
Type: Primary
Version: 3.0
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.2
Base severity: HIGH
Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CPE Matches
Xen Project
xen
>>xen>>4.8.0
cpe:2.3:o:xen:xen:4.8.0:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.8.1
cpe:2.3:o:xen:xen:4.8.1:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://www.securityfocus.com/bid/98426cve@mitre.org
N/A
http://www.securitytracker.com/id/1038386cve@mitre.org
N/A
https://blog.xenproject.org/2017/05/02/updates-on-xsa-213-xsa-214-and-xsa-215/cve@mitre.org
Vendor Advisory
https://security.gentoo.org/glsa/201705-11cve@mitre.org
N/A
https://xenbits.xen.org/xsa/advisory-213.htmlcve@mitre.org
Mitigation
Patch
Vendor Advisory
http://www.securityfocus.com/bid/98426af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.securitytracker.com/id/1038386af854a3a-2127-422b-91ae-364da2661108
N/A
https://blog.xenproject.org/2017/05/02/updates-on-xsa-213-xsa-214-and-xsa-215/af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://security.gentoo.org/glsa/201705-11af854a3a-2127-422b-91ae-364da2661108
N/A
https://xenbits.xen.org/xsa/advisory-213.htmlaf854a3a-2127-422b-91ae-364da2661108
Mitigation
Patch
Vendor Advisory
Hyperlink: http://www.securityfocus.com/bid/98426
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.securitytracker.com/id/1038386
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://blog.xenproject.org/2017/05/02/updates-on-xsa-213-xsa-214-and-xsa-215/
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://security.gentoo.org/glsa/201705-11
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://xenbits.xen.org/xsa/advisory-213.html
Source: cve@mitre.org
Resource:
Mitigation
Patch
Vendor Advisory
Hyperlink: http://www.securityfocus.com/bid/98426
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.securitytracker.com/id/1038386
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://blog.xenproject.org/2017/05/02/updates-on-xsa-213-xsa-214-and-xsa-215/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Hyperlink: https://security.gentoo.org/glsa/201705-11
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://xenbits.xen.org/xsa/advisory-213.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mitigation
Patch
Vendor Advisory
Change History
0Changes found
Details not found