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Vulnerability Details :

CVE-2017-12134

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-24 Aug, 2017 | 14:00
Updated At-05 Aug, 2024 | 18:28
Rejected At-
Credits

The xen_biovec_phys_mergeable function in drivers/xen/biomerge.c in Xen might allow local OS guest users to corrupt block device data streams and consequently obtain sensitive memory information, cause a denial of service, or gain host OS privileges by leveraging incorrect block IO merge-ability calculation.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:24 Aug, 2017 | 14:00
Updated At:05 Aug, 2024 | 18:28
Rejected At:
▼CVE Numbering Authority (CNA)

The xen_biovec_phys_mergeable function in drivers/xen/biomerge.c in Xen might allow local OS guest users to corrupt block device data streams and consequently obtain sensitive memory information, cause a denial of service, or gain host OS privileges by leveraging incorrect block IO merge-ability calculation.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://support.citrix.com/article/CTX225941
x_refsource_CONFIRM
http://www.securitytracker.com/id/1039176
vdb-entry
x_refsource_SECTRACK
http://xenbits.xen.org/xsa/advisory-229.html
x_refsource_CONFIRM
http://www.debian.org/security/2017/dsa-3981
vendor-advisory
x_refsource_DEBIAN
https://usn.ubuntu.com/3655-1/
vendor-advisory
x_refsource_UBUNTU
https://bugzilla.redhat.com/show_bug.cgi?id=1477656
x_refsource_MISC
https://security.gentoo.org/glsa/201801-14
vendor-advisory
x_refsource_GENTOO
https://usn.ubuntu.com/3655-2/
vendor-advisory
x_refsource_UBUNTU
http://www.openwall.com/lists/oss-security/2017/08/15/4
mailing-list
x_refsource_MLIST
http://www.securityfocus.com/bid/100343
vdb-entry
x_refsource_BID
Hyperlink: https://support.citrix.com/article/CTX225941
Resource:
x_refsource_CONFIRM
Hyperlink: http://www.securitytracker.com/id/1039176
Resource:
vdb-entry
x_refsource_SECTRACK
Hyperlink: http://xenbits.xen.org/xsa/advisory-229.html
Resource:
x_refsource_CONFIRM
Hyperlink: http://www.debian.org/security/2017/dsa-3981
Resource:
vendor-advisory
x_refsource_DEBIAN
Hyperlink: https://usn.ubuntu.com/3655-1/
Resource:
vendor-advisory
x_refsource_UBUNTU
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1477656
Resource:
x_refsource_MISC
Hyperlink: https://security.gentoo.org/glsa/201801-14
Resource:
vendor-advisory
x_refsource_GENTOO
Hyperlink: https://usn.ubuntu.com/3655-2/
Resource:
vendor-advisory
x_refsource_UBUNTU
Hyperlink: http://www.openwall.com/lists/oss-security/2017/08/15/4
Resource:
mailing-list
x_refsource_MLIST
Hyperlink: http://www.securityfocus.com/bid/100343
Resource:
vdb-entry
x_refsource_BID
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://support.citrix.com/article/CTX225941
x_refsource_CONFIRM
x_transferred
http://www.securitytracker.com/id/1039176
vdb-entry
x_refsource_SECTRACK
x_transferred
http://xenbits.xen.org/xsa/advisory-229.html
x_refsource_CONFIRM
x_transferred
http://www.debian.org/security/2017/dsa-3981
vendor-advisory
x_refsource_DEBIAN
x_transferred
https://usn.ubuntu.com/3655-1/
vendor-advisory
x_refsource_UBUNTU
x_transferred
https://bugzilla.redhat.com/show_bug.cgi?id=1477656
x_refsource_MISC
x_transferred
https://security.gentoo.org/glsa/201801-14
vendor-advisory
x_refsource_GENTOO
x_transferred
https://usn.ubuntu.com/3655-2/
vendor-advisory
x_refsource_UBUNTU
x_transferred
http://www.openwall.com/lists/oss-security/2017/08/15/4
mailing-list
x_refsource_MLIST
x_transferred
http://www.securityfocus.com/bid/100343
vdb-entry
x_refsource_BID
x_transferred
Hyperlink: https://support.citrix.com/article/CTX225941
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://www.securitytracker.com/id/1039176
Resource:
vdb-entry
x_refsource_SECTRACK
x_transferred
Hyperlink: http://xenbits.xen.org/xsa/advisory-229.html
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://www.debian.org/security/2017/dsa-3981
Resource:
vendor-advisory
x_refsource_DEBIAN
x_transferred
Hyperlink: https://usn.ubuntu.com/3655-1/
Resource:
vendor-advisory
x_refsource_UBUNTU
x_transferred
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1477656
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://security.gentoo.org/glsa/201801-14
Resource:
vendor-advisory
x_refsource_GENTOO
x_transferred
Hyperlink: https://usn.ubuntu.com/3655-2/
Resource:
vendor-advisory
x_refsource_UBUNTU
x_transferred
Hyperlink: http://www.openwall.com/lists/oss-security/2017/08/15/4
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: http://www.securityfocus.com/bid/100343
Resource:
vdb-entry
x_refsource_BID
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:24 Aug, 2017 | 14:29
Updated At:20 Apr, 2025 | 01:37

The xen_biovec_phys_mergeable function in drivers/xen/biomerge.c in Xen might allow local OS guest users to corrupt block device data streams and consequently obtain sensitive memory information, cause a denial of service, or gain host OS privileges by leveraging incorrect block IO merge-ability calculation.

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>>*
cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
Citrix (Cloud Software Group, Inc.)
citrix
>>xenserver>>6.0.2
cpe:2.3:a:citrix:xenserver:6.0.2:*:*:*:*:*:*:*
Citrix (Cloud Software Group, Inc.)
citrix
>>xenserver>>6.2.0
cpe:2.3:a:citrix:xenserver:6.2.0:*:*:*:*:*:*:*
Citrix (Cloud Software Group, Inc.)
citrix
>>xenserver>>6.5
cpe:2.3:a:citrix:xenserver:6.5:*:*:*:*:*:*:*
Citrix (Cloud Software Group, Inc.)
citrix
>>xenserver>>7.0
cpe:2.3:a:citrix:xenserver:7.0:*:*:*:*:*:*:*
Citrix (Cloud Software Group, Inc.)
citrix
>>xenserver>>7.1
cpe:2.3:a:citrix:xenserver:7.1:*:*:*:*:*:*:*
Citrix (Cloud Software Group, Inc.)
citrix
>>xenserver>>7.2
cpe:2.3:a:citrix:xenserver:7.2:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-682Primarynvd@nist.gov
CWE ID: CWE-682
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://www.debian.org/security/2017/dsa-3981cve@mitre.org
N/A
http://www.openwall.com/lists/oss-security/2017/08/15/4cve@mitre.org
Mailing List
Mitigation
Third Party Advisory
http://www.securityfocus.com/bid/100343cve@mitre.org
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1039176cve@mitre.org
Third Party Advisory
VDB Entry
http://xenbits.xen.org/xsa/advisory-229.htmlcve@mitre.org
Mitigation
Patch
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1477656cve@mitre.org
Issue Tracking
Mitigation
Patch
Third Party Advisory
https://security.gentoo.org/glsa/201801-14cve@mitre.org
N/A
https://support.citrix.com/article/CTX225941cve@mitre.org
Patch
Third Party Advisory
https://usn.ubuntu.com/3655-1/cve@mitre.org
N/A
https://usn.ubuntu.com/3655-2/cve@mitre.org
N/A
http://www.debian.org/security/2017/dsa-3981af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.openwall.com/lists/oss-security/2017/08/15/4af854a3a-2127-422b-91ae-364da2661108
Mailing List
Mitigation
Third Party Advisory
http://www.securityfocus.com/bid/100343af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1039176af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
VDB Entry
http://xenbits.xen.org/xsa/advisory-229.htmlaf854a3a-2127-422b-91ae-364da2661108
Mitigation
Patch
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1477656af854a3a-2127-422b-91ae-364da2661108
Issue Tracking
Mitigation
Patch
Third Party Advisory
https://security.gentoo.org/glsa/201801-14af854a3a-2127-422b-91ae-364da2661108
N/A
https://support.citrix.com/article/CTX225941af854a3a-2127-422b-91ae-364da2661108
Patch
Third Party Advisory
https://usn.ubuntu.com/3655-1/af854a3a-2127-422b-91ae-364da2661108
N/A
https://usn.ubuntu.com/3655-2/af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://www.debian.org/security/2017/dsa-3981
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2017/08/15/4
Source: cve@mitre.org
Resource:
Mailing List
Mitigation
Third Party Advisory
Hyperlink: http://www.securityfocus.com/bid/100343
Source: cve@mitre.org
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://www.securitytracker.com/id/1039176
Source: cve@mitre.org
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://xenbits.xen.org/xsa/advisory-229.html
Source: cve@mitre.org
Resource:
Mitigation
Patch
Vendor Advisory
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1477656
Source: cve@mitre.org
Resource:
Issue Tracking
Mitigation
Patch
Third Party Advisory
Hyperlink: https://security.gentoo.org/glsa/201801-14
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://support.citrix.com/article/CTX225941
Source: cve@mitre.org
Resource:
Patch
Third Party Advisory
Hyperlink: https://usn.ubuntu.com/3655-1/
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://usn.ubuntu.com/3655-2/
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.debian.org/security/2017/dsa-3981
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2017/08/15/4
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Mitigation
Third Party Advisory
Hyperlink: http://www.securityfocus.com/bid/100343
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://www.securitytracker.com/id/1039176
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://xenbits.xen.org/xsa/advisory-229.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mitigation
Patch
Vendor Advisory
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=1477656
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Issue Tracking
Mitigation
Patch
Third Party Advisory
Hyperlink: https://security.gentoo.org/glsa/201801-14
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://support.citrix.com/article/CTX225941
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Third Party Advisory
Hyperlink: https://usn.ubuntu.com/3655-1/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://usn.ubuntu.com/3655-2/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

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