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Vulnerability Details :

CVE-2013-2239

Summary
Assigner-redhat
Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749
Published At-12 Nov, 2013 | 01:00
Updated At-06 Aug, 2024 | 15:27
Rejected At-
Credits

vzkernel before 042stab080.2 in the OpenVZ modification for the Linux kernel 2.6.32 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via (1) a crafted ploop driver ioctl call, related to the ploop_getdevice_ioc function in drivers/block/ploop/dev.c, or (2) a crafted quotactl system call, related to the compat_quotactl function in fs/quota/quota.c.

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:12 Nov, 2013 | 01:00
Updated At:06 Aug, 2024 | 15:27
Rejected At:
▼CVE Numbering Authority (CNA)

vzkernel before 042stab080.2 in the OpenVZ modification for the Linux kernel 2.6.32 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via (1) a crafted ploop driver ioctl call, related to the ploop_getdevice_ioc function in drivers/block/ploop/dev.c, or (2) a crafted quotactl system call, related to the compat_quotactl function in fs/quota/quota.c.

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://wiki.openvz.org/Download/kernel/rhel6-testing/042stab080.2
x_refsource_CONFIRM
http://www.debian.org/security/2013/dsa-2766
vendor-advisory
x_refsource_DEBIAN
https://bugs.gentoo.org/show_bug.cgi?id=475762
x_refsource_CONFIRM
https://security-tracker.debian.org/tracker/CVE-2013-2239
x_refsource_CONFIRM
http://openwall.com/lists/oss-security/2013/07/04/9
mailing-list
x_refsource_MLIST
Hyperlink: http://wiki.openvz.org/Download/kernel/rhel6-testing/042stab080.2
Resource:
x_refsource_CONFIRM
Hyperlink: http://www.debian.org/security/2013/dsa-2766
Resource:
vendor-advisory
x_refsource_DEBIAN
Hyperlink: https://bugs.gentoo.org/show_bug.cgi?id=475762
Resource:
x_refsource_CONFIRM
Hyperlink: https://security-tracker.debian.org/tracker/CVE-2013-2239
Resource:
x_refsource_CONFIRM
Hyperlink: http://openwall.com/lists/oss-security/2013/07/04/9
Resource:
mailing-list
x_refsource_MLIST
▼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://wiki.openvz.org/Download/kernel/rhel6-testing/042stab080.2
x_refsource_CONFIRM
x_transferred
http://www.debian.org/security/2013/dsa-2766
vendor-advisory
x_refsource_DEBIAN
x_transferred
https://bugs.gentoo.org/show_bug.cgi?id=475762
x_refsource_CONFIRM
x_transferred
https://security-tracker.debian.org/tracker/CVE-2013-2239
x_refsource_CONFIRM
x_transferred
http://openwall.com/lists/oss-security/2013/07/04/9
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: http://wiki.openvz.org/Download/kernel/rhel6-testing/042stab080.2
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://www.debian.org/security/2013/dsa-2766
Resource:
vendor-advisory
x_refsource_DEBIAN
x_transferred
Hyperlink: https://bugs.gentoo.org/show_bug.cgi?id=475762
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://security-tracker.debian.org/tracker/CVE-2013-2239
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://openwall.com/lists/oss-security/2013/07/04/9
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secalert@redhat.com
Published At:12 Nov, 2013 | 14:35
Updated At:11 Apr, 2025 | 00:51

vzkernel before 042stab080.2 in the OpenVZ modification for the Linux kernel 2.6.32 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via (1) a crafted ploop driver ioctl call, related to the ploop_getdevice_ioc function in drivers/block/ploop/dev.c, or (2) a crafted quotactl system call, related to the compat_quotactl function in fs/quota/quota.c.

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
Primary2.04.7MEDIUM
AV:L/AC:M/Au:N/C:C/I:N/A:N
Type: Primary
Version: 2.0
Base score: 4.7
Base severity: MEDIUM
Vector:
AV:L/AC:M/Au:N/C:C/I:N/A:N
CPE Matches
openvz
openvz
>>vzkernel>>2.6.32
cpe:2.3:o:openvz:vzkernel:2.6.32:*:*:*:*:*:*:*
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://openwall.com/lists/oss-security/2013/07/04/9secalert@redhat.com
N/A
http://wiki.openvz.org/Download/kernel/rhel6-testing/042stab080.2secalert@redhat.com
N/A
http://www.debian.org/security/2013/dsa-2766secalert@redhat.com
N/A
https://bugs.gentoo.org/show_bug.cgi?id=475762secalert@redhat.com
N/A
https://security-tracker.debian.org/tracker/CVE-2013-2239secalert@redhat.com
N/A
http://openwall.com/lists/oss-security/2013/07/04/9af854a3a-2127-422b-91ae-364da2661108
N/A
http://wiki.openvz.org/Download/kernel/rhel6-testing/042stab080.2af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.debian.org/security/2013/dsa-2766af854a3a-2127-422b-91ae-364da2661108
N/A
https://bugs.gentoo.org/show_bug.cgi?id=475762af854a3a-2127-422b-91ae-364da2661108
N/A
https://security-tracker.debian.org/tracker/CVE-2013-2239af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://openwall.com/lists/oss-security/2013/07/04/9
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://wiki.openvz.org/Download/kernel/rhel6-testing/042stab080.2
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://www.debian.org/security/2013/dsa-2766
Source: secalert@redhat.com
Resource: N/A
Hyperlink: https://bugs.gentoo.org/show_bug.cgi?id=475762
Source: secalert@redhat.com
Resource: N/A
Hyperlink: https://security-tracker.debian.org/tracker/CVE-2013-2239
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://openwall.com/lists/oss-security/2013/07/04/9
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://wiki.openvz.org/Download/kernel/rhel6-testing/042stab080.2
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.debian.org/security/2013/dsa-2766
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://bugs.gentoo.org/show_bug.cgi?id=475762
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://security-tracker.debian.org/tracker/CVE-2013-2239
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

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