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Vulnerability Details :

CVE-2011-2901

Summary
Assigner-redhat
Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749
Published At-01 Oct, 2013 | 17:00
Updated At-06 Aug, 2024 | 23:15
Rejected At-
Credits

Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a denial of service (host crash) via unspecified hypercalls that ignore virtual-address bits.

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:01 Oct, 2013 | 17:00
Updated At:06 Aug, 2024 | 23:15
Rejected At:
▼CVE Numbering Authority (CNA)

Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a denial of service (host crash) via unspecified hypercalls that ignore virtual-address bits.

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/2011/09/02/2
mailing-list
x_refsource_MLIST
http://security.gentoo.org/glsa/glsa-201309-24.xml
vendor-advisory
x_refsource_GENTOO
http://rhn.redhat.com/errata/RHSA-2011-1212.html
vendor-advisory
x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=728042
x_refsource_CONFIRM
Hyperlink: http://secunia.com/advisories/55082
Resource:
third-party-advisory
x_refsource_SECUNIA
Hyperlink: http://www.openwall.com/lists/oss-security/2011/09/02/2
Resource:
mailing-list
x_refsource_MLIST
Hyperlink: http://security.gentoo.org/glsa/glsa-201309-24.xml
Resource:
vendor-advisory
x_refsource_GENTOO
Hyperlink: http://rhn.redhat.com/errata/RHSA-2011-1212.html
Resource:
vendor-advisory
x_refsource_REDHAT
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=728042
Resource:
x_refsource_CONFIRM
▼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/2011/09/02/2
mailing-list
x_refsource_MLIST
x_transferred
http://security.gentoo.org/glsa/glsa-201309-24.xml
vendor-advisory
x_refsource_GENTOO
x_transferred
http://rhn.redhat.com/errata/RHSA-2011-1212.html
vendor-advisory
x_refsource_REDHAT
x_transferred
https://bugzilla.redhat.com/show_bug.cgi?id=728042
x_refsource_CONFIRM
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/2011/09/02/2
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://rhn.redhat.com/errata/RHSA-2011-1212.html
Resource:
vendor-advisory
x_refsource_REDHAT
x_transferred
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=728042
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secalert@redhat.com
Published At:01 Oct, 2013 | 17:55
Updated At:11 Apr, 2025 | 00:51

Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a denial of service (host crash) via unspecified hypercalls that ignore virtual-address bits.

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
Primary2.05.5MEDIUM
AV:A/AC:L/Au:S/C:N/I:N/A:C
Type: Primary
Version: 2.0
Base score: 5.5
Base severity: MEDIUM
Vector:
AV:A/AC:L/Au:S/C:N/I:N/A:C
CPE Matches
Xen Project
xen
>>xen>>Versions up to 3.3.0(inclusive)
cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>3.0.2
cpe:2.3:o:xen:xen:3.0.2:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>3.0.3
cpe:2.3:o:xen:xen:3.0.3:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>3.0.4
cpe:2.3:o:xen:xen:3.0.4:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>3.1.3
cpe:2.3:o:xen:xen:3.1.3:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>3.1.4
cpe:2.3:o:xen:xen:3.1.4:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>3.2.0
cpe:2.3:o:xen:xen:3.2.0:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>3.2.1
cpe:2.3:o:xen:xen:3.2.1:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>3.2.2
cpe:2.3:o:xen:xen:3.2.2:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>3.2.3
cpe:2.3:o:xen:xen:3.2.3:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-399Primarynvd@nist.gov
CWE ID: CWE-399
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://rhn.redhat.com/errata/RHSA-2011-1212.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.openwall.com/lists/oss-security/2011/09/02/2secalert@redhat.com
N/A
https://bugzilla.redhat.com/show_bug.cgi?id=728042secalert@redhat.com
N/A
http://rhn.redhat.com/errata/RHSA-2011-1212.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.openwall.com/lists/oss-security/2011/09/02/2af854a3a-2127-422b-91ae-364da2661108
N/A
https://bugzilla.redhat.com/show_bug.cgi?id=728042af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://rhn.redhat.com/errata/RHSA-2011-1212.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.openwall.com/lists/oss-security/2011/09/02/2
Source: secalert@redhat.com
Resource: N/A
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=728042
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://rhn.redhat.com/errata/RHSA-2011-1212.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.openwall.com/lists/oss-security/2011/09/02/2
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=728042
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

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