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Vulnerability Details :

CVE-2013-2211

Summary
Assigner-redhat
Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749
Published At-28 Aug, 2013 | 17:00
Updated At-06 Aug, 2024 | 15:27
Rejected At-
Credits

The libxenlight (libxl) toolstack library in Xen 4.0.x, 4.1.x, and 4.2.x uses weak permissions for xenstore keys for paravirtualised and emulated serial console devices, which allows local guest administrators to modify the xenstore value via unspecified vectors.

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:redhat
Assigner Org ID:53f830b8-0a3f-465b-8143-3b8a9948e749
Published At:28 Aug, 2013 | 17:00
Updated At:06 Aug, 2024 | 15:27
Rejected At:
▼CVE Numbering Authority (CNA)

The libxenlight (libxl) toolstack library in Xen 4.0.x, 4.1.x, and 4.2.x uses weak permissions for xenstore keys for paravirtualised and emulated serial console devices, which allows local guest administrators to modify the xenstore value via unspecified vectors.

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
http://secunia.com/advisories/55082
third-party-advisory
x_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2013/06/26/4
mailing-list
x_refsource_MLIST
http://security.gentoo.org/glsa/glsa-201309-24.xml
vendor-advisory
x_refsource_GENTOO
http://www.openwall.com/lists/oss-security/2013/06/25/1
mailing-list
x_refsource_MLIST
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
vendor-advisory
x_refsource_SUSE
http://www.debian.org/security/2014/dsa-3006
vendor-advisory
x_refsource_DEBIAN
Hyperlink: http://secunia.com/advisories/55082
Resource:
third-party-advisory
x_refsource_SECUNIA
Hyperlink: http://www.openwall.com/lists/oss-security/2013/06/26/4
Resource:
mailing-list
x_refsource_MLIST
Hyperlink: http://security.gentoo.org/glsa/glsa-201309-24.xml
Resource:
vendor-advisory
x_refsource_GENTOO
Hyperlink: http://www.openwall.com/lists/oss-security/2013/06/25/1
Resource:
mailing-list
x_refsource_MLIST
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: http://www.debian.org/security/2014/dsa-3006
Resource:
vendor-advisory
x_refsource_DEBIAN
▼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
http://secunia.com/advisories/55082
third-party-advisory
x_refsource_SECUNIA
x_transferred
http://www.openwall.com/lists/oss-security/2013/06/26/4
mailing-list
x_refsource_MLIST
x_transferred
http://security.gentoo.org/glsa/glsa-201309-24.xml
vendor-advisory
x_refsource_GENTOO
x_transferred
http://www.openwall.com/lists/oss-security/2013/06/25/1
mailing-list
x_refsource_MLIST
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
vendor-advisory
x_refsource_SUSE
x_transferred
http://www.debian.org/security/2014/dsa-3006
vendor-advisory
x_refsource_DEBIAN
x_transferred
Hyperlink: http://secunia.com/advisories/55082
Resource:
third-party-advisory
x_refsource_SECUNIA
x_transferred
Hyperlink: http://www.openwall.com/lists/oss-security/2013/06/26/4
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: http://security.gentoo.org/glsa/glsa-201309-24.xml
Resource:
vendor-advisory
x_refsource_GENTOO
x_transferred
Hyperlink: http://www.openwall.com/lists/oss-security/2013/06/25/1
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: http://www.debian.org/security/2014/dsa-3006
Resource:
vendor-advisory
x_refsource_DEBIAN
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secalert@redhat.com
Published At:28 Aug, 2013 | 21:55
Updated At:11 Apr, 2025 | 00:51

The libxenlight (libxl) toolstack library in Xen 4.0.x, 4.1.x, and 4.2.x uses weak permissions for xenstore keys for paravirtualised and emulated serial console devices, which allows local guest administrators to modify the xenstore value via unspecified vectors.

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
Primary2.07.4HIGH
AV:A/AC:M/Au:S/C:C/I:C/A:C
Type: Primary
Version: 2.0
Base score: 7.4
Base severity: HIGH
Vector:
AV:A/AC:M/Au:S/C:C/I:C/A:C
CPE Matches
Xen Project
xen
>>xen>>4.2.0
cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.2.1
cpe:2.3:o:xen:xen:4.2.1:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.2.2
cpe:2.3:o:xen:xen:4.2.2:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.1.0
cpe:2.3:o:xen:xen:4.1.0:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.1.1
cpe:2.3:o:xen:xen:4.1.1:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.1.2
cpe:2.3:o:xen:xen:4.1.2:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.1.3
cpe:2.3:o:xen:xen:4.1.3:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.1.4
cpe:2.3:o:xen:xen:4.1.4:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.1.5
cpe:2.3:o:xen:xen:4.1.5:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.0.0
cpe:2.3:o:xen:xen:4.0.0:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.0.1
cpe:2.3:o:xen:xen:4.0.1:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.0.2
cpe:2.3:o:xen:xen:4.0.2:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.0.3
cpe:2.3:o:xen:xen:4.0.3:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.0.4
cpe:2.3:o:xen:xen:4.0.4:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-264Primarynvd@nist.gov
CWE ID: CWE-264
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.htmlsecalert@redhat.com
N/A
http://secunia.com/advisories/55082secalert@redhat.com
N/A
http://security.gentoo.org/glsa/glsa-201309-24.xmlsecalert@redhat.com
N/A
http://www.debian.org/security/2014/dsa-3006secalert@redhat.com
N/A
http://www.openwall.com/lists/oss-security/2013/06/25/1secalert@redhat.com
N/A
http://www.openwall.com/lists/oss-security/2013/06/26/4secalert@redhat.com
N/A
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
http://secunia.com/advisories/55082af854a3a-2127-422b-91ae-364da2661108
N/A
http://security.gentoo.org/glsa/glsa-201309-24.xmlaf854a3a-2127-422b-91ae-364da2661108
N/A
http://www.debian.org/security/2014/dsa-3006af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.openwall.com/lists/oss-security/2013/06/25/1af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.openwall.com/lists/oss-security/2013/06/26/4af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://secunia.com/advisories/55082
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://security.gentoo.org/glsa/glsa-201309-24.xml
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://www.debian.org/security/2014/dsa-3006
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2013/06/25/1
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2013/06/26/4
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://secunia.com/advisories/55082
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://security.gentoo.org/glsa/glsa-201309-24.xml
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.debian.org/security/2014/dsa-3006
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2013/06/25/1
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.openwall.com/lists/oss-security/2013/06/26/4
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

3Records found
CVE-2013-1432
Matching Score-8
Assigner-Debian GNU/Linux
ShareView Details
Matching Score-8
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CVSS Score-7.4||HIGH
EPSS-0.41% / 60.50%
||
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Published-28 Aug, 2013 | 17:00
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Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
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Xen 4.1.x and 4.2.x, when the XSA-45 patch is in place, does not properly maintain references on pages stored for deferred cleanup, which allows local PV guest kernels to cause a denial of service (premature page free and hypervisor crash) or possibly gain privileges via unspecified vectors.

Action-Not Available
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CVE-2013-2072
Matching Score-8
Assigner-Red Hat, Inc.
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Matching Score-8
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CVSS Score-7.4||HIGH
EPSS-0.36% / 57.57%
||
7 Day CHG~0.00%
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Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Buffer overflow in the Python bindings for the xc_vcpu_setaffinity call in Xen 4.0.x, 4.1.x, and 4.2.x allows local administrators with permissions to configure VCPU affinity to cause a denial of service (memory corruption and xend toolstack crash) and possibly gain privileges via a crafted cpumap.

Action-Not Available
Vendor-n/aDebian GNU/LinuxXen Project
Product-debian_linuxxenn/a
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Improper Restriction of Operations within the Bounds of a Memory Buffer
CVE-2014-3969
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CVSS Score-7.4||HIGH
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||
7 Day CHG~0.00%
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Known To Be Used In Ransomware Campaigns?-Not Available
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KEV Action Due Date-Not Available

Xen 4.4.x, when running on an ARM system, does not properly check write permissions on virtual addresses, which allows local guest administrators to gain privileges via unspecified vectors.

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Product-xenn/a
Details not found