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Vulnerability Details :

CVE-2014-8867

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-01 Dec, 2014 | 15:00
Updated At-06 Aug, 2024 | 13:26
Rejected At-
Credits

The acceleration support for the "REP MOVS" instruction in Xen 4.4.x, 3.2.x, and earlier lacks properly bounds checking for memory mapped I/O (MMIO) emulated in the hypervisor, which allows local HVM guests to cause a denial of service (host crash) 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:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:01 Dec, 2014 | 15:00
Updated At:06 Aug, 2024 | 13:26
Rejected At:
▼CVE Numbering Authority (CNA)

The acceleration support for the "REP MOVS" instruction in Xen 4.4.x, 3.2.x, and earlier lacks properly bounds checking for memory mapped I/O (MMIO) emulated in the hypervisor, which allows local HVM guests to cause a denial of service (host crash) 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://rhn.redhat.com/errata/RHSA-2015-0783.html
vendor-advisory
x_refsource_REDHAT
https://security.gentoo.org/glsa/201504-04
vendor-advisory
x_refsource_GENTOO
http://secunia.com/advisories/62672
third-party-advisory
x_refsource_SECUNIA
http://support.citrix.com/article/CTX201794
x_refsource_CONFIRM
http://support.citrix.com/article/CTX200288
x_refsource_CONFIRM
http://www.debian.org/security/2015/dsa-3140
vendor-advisory
x_refsource_DEBIAN
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html
vendor-advisory
x_refsource_SUSE
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html
vendor-advisory
x_refsource_SUSE
http://xenbits.xenproject.org/xsa/advisory-112.html
x_refsource_CONFIRM
http://secunia.com/advisories/59949
third-party-advisory
x_refsource_SECUNIA
http://www.securityfocus.com/bid/71331
vdb-entry
x_refsource_BID
Hyperlink: http://rhn.redhat.com/errata/RHSA-2015-0783.html
Resource:
vendor-advisory
x_refsource_REDHAT
Hyperlink: https://security.gentoo.org/glsa/201504-04
Resource:
vendor-advisory
x_refsource_GENTOO
Hyperlink: http://secunia.com/advisories/62672
Resource:
third-party-advisory
x_refsource_SECUNIA
Hyperlink: http://support.citrix.com/article/CTX201794
Resource:
x_refsource_CONFIRM
Hyperlink: http://support.citrix.com/article/CTX200288
Resource:
x_refsource_CONFIRM
Hyperlink: http://www.debian.org/security/2015/dsa-3140
Resource:
vendor-advisory
x_refsource_DEBIAN
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
Resource:
x_refsource_CONFIRM
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: http://xenbits.xenproject.org/xsa/advisory-112.html
Resource:
x_refsource_CONFIRM
Hyperlink: http://secunia.com/advisories/59949
Resource:
third-party-advisory
x_refsource_SECUNIA
Hyperlink: http://www.securityfocus.com/bid/71331
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
http://rhn.redhat.com/errata/RHSA-2015-0783.html
vendor-advisory
x_refsource_REDHAT
x_transferred
https://security.gentoo.org/glsa/201504-04
vendor-advisory
x_refsource_GENTOO
x_transferred
http://secunia.com/advisories/62672
third-party-advisory
x_refsource_SECUNIA
x_transferred
http://support.citrix.com/article/CTX201794
x_refsource_CONFIRM
x_transferred
http://support.citrix.com/article/CTX200288
x_refsource_CONFIRM
x_transferred
http://www.debian.org/security/2015/dsa-3140
vendor-advisory
x_refsource_DEBIAN
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html
vendor-advisory
x_refsource_SUSE
x_transferred
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
x_refsource_CONFIRM
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html
vendor-advisory
x_refsource_SUSE
x_transferred
http://xenbits.xenproject.org/xsa/advisory-112.html
x_refsource_CONFIRM
x_transferred
http://secunia.com/advisories/59949
third-party-advisory
x_refsource_SECUNIA
x_transferred
http://www.securityfocus.com/bid/71331
vdb-entry
x_refsource_BID
x_transferred
Hyperlink: http://rhn.redhat.com/errata/RHSA-2015-0783.html
Resource:
vendor-advisory
x_refsource_REDHAT
x_transferred
Hyperlink: https://security.gentoo.org/glsa/201504-04
Resource:
vendor-advisory
x_refsource_GENTOO
x_transferred
Hyperlink: http://secunia.com/advisories/62672
Resource:
third-party-advisory
x_refsource_SECUNIA
x_transferred
Hyperlink: http://support.citrix.com/article/CTX201794
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://support.citrix.com/article/CTX200288
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://www.debian.org/security/2015/dsa-3140
Resource:
vendor-advisory
x_refsource_DEBIAN
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: http://xenbits.xenproject.org/xsa/advisory-112.html
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://secunia.com/advisories/59949
Resource:
third-party-advisory
x_refsource_SECUNIA
x_transferred
Hyperlink: http://www.securityfocus.com/bid/71331
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:01 Dec, 2014 | 15:59
Updated At:06 May, 2026 | 22:30

The acceleration support for the "REP MOVS" instruction in Xen 4.4.x, 3.2.x, and earlier lacks properly bounds checking for memory mapped I/O (MMIO) emulated in the hypervisor, which allows local HVM guests to cause a denial of service (host crash) 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
Primary2.04.9MEDIUM
AV:L/AC:L/Au:N/C:N/I:N/A:C
Type: Primary
Version: 2.0
Base score: 4.9
Base severity: MEDIUM
Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CPE Matches
Red Hat, Inc.
redhat
>>enterprise_linux>>5.0
cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*
Red Hat, Inc.
redhat
>>enterprise_linux_desktop>>5.0
cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>Versions up to 3.2.0(inclusive)
cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.4.0
cpe:2.3:o:xen:xen:4.4.0:*:*:*:*:*:*:*
Xen Project
xen
>>xen>>4.4.1
cpe:2.3:o:xen:xen:4.4.1:*:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>7.0
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
openSUSE
opensuse
>>opensuse>>13.1
cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
openSUSE
opensuse
>>opensuse>>13.2
cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-17Primarynvd@nist.gov
CWE ID: CWE-17
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705cve@mitre.org
N/A
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.htmlcve@mitre.org
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.htmlcve@mitre.org
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0783.htmlcve@mitre.org
Third Party Advisory
http://secunia.com/advisories/59949cve@mitre.org
Permissions Required
Third Party Advisory
http://secunia.com/advisories/62672cve@mitre.org
Permissions Required
Third Party Advisory
http://support.citrix.com/article/CTX200288cve@mitre.org
N/A
http://support.citrix.com/article/CTX201794cve@mitre.org
N/A
http://www.debian.org/security/2015/dsa-3140cve@mitre.org
Third Party Advisory
http://www.securityfocus.com/bid/71331cve@mitre.org
Third Party Advisory
VDB Entry
http://xenbits.xenproject.org/xsa/advisory-112.htmlcve@mitre.org
Patch
Vendor Advisory
https://security.gentoo.org/glsa/201504-04cve@mitre.org
N/A
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705af854a3a-2127-422b-91ae-364da2661108
N/A
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.htmlaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.htmlaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0783.htmlaf854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://secunia.com/advisories/59949af854a3a-2127-422b-91ae-364da2661108
Permissions Required
Third Party Advisory
http://secunia.com/advisories/62672af854a3a-2127-422b-91ae-364da2661108
Permissions Required
Third Party Advisory
http://support.citrix.com/article/CTX200288af854a3a-2127-422b-91ae-364da2661108
N/A
http://support.citrix.com/article/CTX201794af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.debian.org/security/2015/dsa-3140af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.securityfocus.com/bid/71331af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
VDB Entry
http://xenbits.xenproject.org/xsa/advisory-112.htmlaf854a3a-2127-422b-91ae-364da2661108
Patch
Vendor Advisory
https://security.gentoo.org/glsa/201504-04af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: http://rhn.redhat.com/errata/RHSA-2015-0783.html
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: http://secunia.com/advisories/59949
Source: cve@mitre.org
Resource:
Permissions Required
Third Party Advisory
Hyperlink: http://secunia.com/advisories/62672
Source: cve@mitre.org
Resource:
Permissions Required
Third Party Advisory
Hyperlink: http://support.citrix.com/article/CTX200288
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://support.citrix.com/article/CTX201794
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://www.debian.org/security/2015/dsa-3140
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: http://www.securityfocus.com/bid/71331
Source: cve@mitre.org
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://xenbits.xenproject.org/xsa/advisory-112.html
Source: cve@mitre.org
Resource:
Patch
Vendor Advisory
Hyperlink: https://security.gentoo.org/glsa/201504-04
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: http://rhn.redhat.com/errata/RHSA-2015-0783.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: http://secunia.com/advisories/59949
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Permissions Required
Third Party Advisory
Hyperlink: http://secunia.com/advisories/62672
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Permissions Required
Third Party Advisory
Hyperlink: http://support.citrix.com/article/CTX200288
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://support.citrix.com/article/CTX201794
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.debian.org/security/2015/dsa-3140
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: http://www.securityfocus.com/bid/71331
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://xenbits.xenproject.org/xsa/advisory-112.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Vendor Advisory
Hyperlink: https://security.gentoo.org/glsa/201504-04
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

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Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A memory leak in the mlx5_fpga_conn_create_cq() function in drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering mlx5_vector2eqn() failures, aka CID-c8c2a057fdc7.

Action-Not Available
Vendor-n/aopenSUSELinux Kernel Organization, IncCanonical Ltd.
Product-ubuntu_linuxlinux_kernelleapn/a
CWE ID-CWE-401
Missing Release of Memory after Effective Lifetime
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