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Vulnerability Details :

CVE-2011-1763

Summary
Assigner-redhat
Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749
Published At-07 Jan, 2014 | 19:00
Updated At-06 Aug, 2024 | 22:37
Rejected At-
Credits

The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain privileges via unspecified vectors involving a new event channel port.

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:07 Jan, 2014 | 19:00
Updated At:06 Aug, 2024 | 22:37
Rejected At:
▼CVE Numbering Authority (CNA)

The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain privileges via unspecified vectors involving a new event channel port.

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://rhn.redhat.com/errata/RHSA-2011-0833.html
vendor-advisory
x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=701240
x_refsource_CONFIRM
http://downloads.avaya.com/css/P8/documents/100145416
x_refsource_CONFIRM
Hyperlink: http://rhn.redhat.com/errata/RHSA-2011-0833.html
Resource:
vendor-advisory
x_refsource_REDHAT
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=701240
Resource:
x_refsource_CONFIRM
Hyperlink: http://downloads.avaya.com/css/P8/documents/100145416
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://rhn.redhat.com/errata/RHSA-2011-0833.html
vendor-advisory
x_refsource_REDHAT
x_transferred
https://bugzilla.redhat.com/show_bug.cgi?id=701240
x_refsource_CONFIRM
x_transferred
http://downloads.avaya.com/css/P8/documents/100145416
x_refsource_CONFIRM
x_transferred
Hyperlink: http://rhn.redhat.com/errata/RHSA-2011-0833.html
Resource:
vendor-advisory
x_refsource_REDHAT
x_transferred
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=701240
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://downloads.avaya.com/css/P8/documents/100145416
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secalert@redhat.com
Published At:07 Jan, 2014 | 19:55
Updated At:11 Apr, 2025 | 00:51

The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain privileges via unspecified vectors involving a new event channel port.

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
Primary2.07.7HIGH
AV:A/AC:L/Au:S/C:C/I:C/A:C
Type: Primary
Version: 2.0
Base score: 7.7
Base severity: HIGH
Vector:
AV:A/AC:L/Au:S/C:C/I:C/A:C
CPE Matches
Xen Project
xen
>>xen>>*
cpe:2.3:a:xen:xen:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://downloads.avaya.com/css/P8/documents/100145416secalert@redhat.com
N/A
http://rhn.redhat.com/errata/RHSA-2011-0833.htmlsecalert@redhat.com
N/A
https://bugzilla.redhat.com/show_bug.cgi?id=701240secalert@redhat.com
N/A
http://downloads.avaya.com/css/P8/documents/100145416af854a3a-2127-422b-91ae-364da2661108
N/A
http://rhn.redhat.com/errata/RHSA-2011-0833.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
https://bugzilla.redhat.com/show_bug.cgi?id=701240af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://downloads.avaya.com/css/P8/documents/100145416
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://rhn.redhat.com/errata/RHSA-2011-0833.html
Source: secalert@redhat.com
Resource: N/A
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=701240
Source: secalert@redhat.com
Resource: N/A
Hyperlink: http://downloads.avaya.com/css/P8/documents/100145416
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://rhn.redhat.com/errata/RHSA-2011-0833.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=701240
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

1Records found
CVE-2015-3456
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.7||HIGH
EPSS-36.08% / 96.99%
||
7 Day CHG~0.00%
Published-13 May, 2015 | 18:00
Updated-12 Apr, 2025 | 10:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The Floppy Disk Controller (FDC) in QEMU, as used in Xen 4.5.x and earlier and KVM, allows local guest users to cause a denial of service (out-of-bounds write and guest crash) or possibly execute arbitrary code via the (1) FD_CMD_READ_ID, (2) FD_CMD_DRIVE_SPECIFICATION_COMMAND, or other unspecified commands, aka VENOM.

Action-Not Available
Vendor-n/aQEMURed Hat, Inc.Xen Project
Product-enterprise_linuxqemuenterprise_virtualizationxenopenstackn/a
CWE ID-CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
Details not found