CVE-2014-8867

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.
References
Link Resource
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0783.html Third Party Advisory
http://secunia.com/advisories/59949 Permissions Required Third Party Advisory
http://secunia.com/advisories/62672 Permissions Required Third Party Advisory
http://support.citrix.com/article/CTX200288
http://support.citrix.com/article/CTX201794
http://www.debian.org/security/2015/dsa-3140 Third Party Advisory
http://www.securityfocus.com/bid/71331 Third Party Advisory VDB Entry
http://xenbits.xenproject.org/xsa/advisory-112.html Patch Vendor Advisory
https://security.gentoo.org/glsa/201504-04
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0783.html Third Party Advisory
http://secunia.com/advisories/59949 Permissions Required Third Party Advisory
http://secunia.com/advisories/62672 Permissions Required Third Party Advisory
http://support.citrix.com/article/CTX200288
http://support.citrix.com/article/CTX201794
http://www.debian.org/security/2015/dsa-3140 Third Party Advisory
http://www.securityfocus.com/bid/71331 Third Party Advisory VDB Entry
http://xenbits.xenproject.org/xsa/advisory-112.html Patch Vendor Advisory
https://security.gentoo.org/glsa/201504-04
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*
cpe:2.3:o:xen:xen:3.2.1:*:*:*:*:*:*:*
cpe:2.3:o:xen:xen:3.2.2:*:*:*:*:*:*:*
cpe:2.3:o:xen:xen:3.2.3:*:*:*:*:*:*:*
cpe:2.3:o:xen:xen:4.4.0:*:*:*:*:*:*:*
cpe:2.3:o:xen:xen:4.4.1:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

Configuration 4 (hide)

OR cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*

History

21 Nov 2024, 02:19

Type Values Removed Values Added
References () http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705 - () http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705 -
References () http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html - Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html - Third Party Advisory
References () http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html - Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html - Third Party Advisory
References () http://rhn.redhat.com/errata/RHSA-2015-0783.html - Third Party Advisory () http://rhn.redhat.com/errata/RHSA-2015-0783.html - Third Party Advisory
References () http://secunia.com/advisories/59949 - Permissions Required, Third Party Advisory () http://secunia.com/advisories/59949 - Permissions Required, Third Party Advisory
References () http://secunia.com/advisories/62672 - Permissions Required, Third Party Advisory () http://secunia.com/advisories/62672 - Permissions Required, Third Party Advisory
References () http://support.citrix.com/article/CTX200288 - () http://support.citrix.com/article/CTX200288 -
References () http://support.citrix.com/article/CTX201794 - () http://support.citrix.com/article/CTX201794 -
References () http://www.debian.org/security/2015/dsa-3140 - Third Party Advisory () http://www.debian.org/security/2015/dsa-3140 - Third Party Advisory
References () http://www.securityfocus.com/bid/71331 - Third Party Advisory, VDB Entry () http://www.securityfocus.com/bid/71331 - Third Party Advisory, VDB Entry
References () http://xenbits.xenproject.org/xsa/advisory-112.html - Patch, Vendor Advisory () http://xenbits.xenproject.org/xsa/advisory-112.html - Patch, Vendor Advisory
References () https://security.gentoo.org/glsa/201504-04 - () https://security.gentoo.org/glsa/201504-04 -

Information

Published : 2014-12-01 15:59

Updated : 2024-11-21 02:19


NVD link : CVE-2014-8867

Mitre link : CVE-2014-8867

CVE.ORG link : CVE-2014-8867


JSON object : View

Products Affected

debian

  • debian_linux

opensuse

  • opensuse

xen

  • xen

redhat

  • enterprise_linux
  • enterprise_linux_desktop
CWE
CWE-17

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