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NVD Vulnerability Details :
CVE-2017-7228
Modified
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-04 Apr, 2017 | 14:59
Updated At-13 May, 2026 | 00:24

An issue (known as XSA-212) was discovered in Xen, with fixes available for 4.8.x, 4.7.x, 4.6.x, 4.5.x, and 4.4.x. The earlier XSA-29 fix introduced an insufficient check on XENMEM_exchange input, allowing the caller to drive hypervisor memory accesses outside of the guest provided input/output arrays.

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
Primary3.08.2HIGH
CVSS:3.0/AV:L/AC:L/PR:H/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: 8.2
Base severity: HIGH
Vector:
CVSS:3.0/AV:L/AC:L/PR:H/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>>-
cpe:2.3:o:xen:xen:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-129Primarynvd@nist.gov
CWE ID: CWE-129
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://openwall.com/lists/oss-security/2017/04/04/3cve@mitre.org
Mailing List
Third Party Advisory
http://www.debian.org/security/2017/dsa-3847cve@mitre.org
N/A
http://www.securityfocus.com/bid/97375cve@mitre.org
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1038223cve@mitre.org
N/A
http://xenbits.xen.org/xsa/advisory-212.htmlcve@mitre.org
Patch
Vendor Advisory
https://github.com/QubesOS/qubes-secpack/blob/master/QSBs/qsb-029-2017.txtcve@mitre.org
N/A
https://googleprojectzero.blogspot.com/2017/04/pandavirtualization-exploiting-xen.htmlcve@mitre.org
Technical Description
Third Party Advisory
https://www.exploit-db.com/exploits/41870/cve@mitre.org
N/A
http://openwall.com/lists/oss-security/2017/04/04/3af854a3a-2127-422b-91ae-364da2661108
Mailing List
Third Party Advisory
http://www.debian.org/security/2017/dsa-3847af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.securityfocus.com/bid/97375af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1038223af854a3a-2127-422b-91ae-364da2661108
N/A
http://xenbits.xen.org/xsa/advisory-212.htmlaf854a3a-2127-422b-91ae-364da2661108
Patch
Vendor Advisory
https://github.com/QubesOS/qubes-secpack/blob/master/QSBs/qsb-029-2017.txtaf854a3a-2127-422b-91ae-364da2661108
N/A
https://googleprojectzero.blogspot.com/2017/04/pandavirtualization-exploiting-xen.htmlaf854a3a-2127-422b-91ae-364da2661108
Technical Description
Third Party Advisory
https://www.exploit-db.com/exploits/41870/af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://openwall.com/lists/oss-security/2017/04/04/3
Source: cve@mitre.org
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://www.debian.org/security/2017/dsa-3847
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.securityfocus.com/bid/97375
Source: cve@mitre.org
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://www.securitytracker.com/id/1038223
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://xenbits.xen.org/xsa/advisory-212.html
Source: cve@mitre.org
Resource:
Patch
Vendor Advisory
Hyperlink: https://github.com/QubesOS/qubes-secpack/blob/master/QSBs/qsb-029-2017.txt
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://googleprojectzero.blogspot.com/2017/04/pandavirtualization-exploiting-xen.html
Source: cve@mitre.org
Resource:
Technical Description
Third Party Advisory
Hyperlink: https://www.exploit-db.com/exploits/41870/
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://openwall.com/lists/oss-security/2017/04/04/3
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://www.debian.org/security/2017/dsa-3847
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.securityfocus.com/bid/97375
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://www.securitytracker.com/id/1038223
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://xenbits.xen.org/xsa/advisory-212.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Vendor Advisory
Hyperlink: https://github.com/QubesOS/qubes-secpack/blob/master/QSBs/qsb-029-2017.txt
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://googleprojectzero.blogspot.com/2017/04/pandavirtualization-exploiting-xen.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Technical Description
Third Party Advisory
Hyperlink: https://www.exploit-db.com/exploits/41870/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Change History
0Changes found
Details not found