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CVE-2014-8867 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705 CVE
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html CVEThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html CVEThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0783.html CVEThird Party Advisory
http://secunia.com/advisories/59949 CVEPermissions RequiredThird Party Advisory

see all 24 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-17DEPRECATED: Code[email protected]

Affected Products

ProductVersions
redhat enterprise linux
5.0

CPE

  • cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
redhat enterprise linux desktop
5.0

CPE

  • cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
xen xen
<= 3.2.0
3.2.1
3.2.2
3.2.3
4.4.0

CPE

  • 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:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
debian debian linux
7.0

CPE

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

Remediation

  • No remediation found in references.
opensuse opensuse
13.1
13.2

CPE

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

Remediation

  • No remediation found in references.

Change History

16 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2014-8867
NVD Published Date:
Dec 1, 2014
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]