4.9

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Redhat ≫ Enterprise Linux Version5.0
Xen ≫ Xen Version <= 3.2.0
Xen ≫ Xen Version3.2.1
Xen ≫ Xen Version3.2.2
Xen ≫ Xen Version3.2.3
Xen ≫ Xen Version4.4.0
Xen ≫ Xen Version4.4.1
Debian ≫ Debian Linux Version7.0
Opensuse ≫ Opensuse Version13.1
Opensuse ≫ Opensuse Version13.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.47% 0.366
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.9 3.9 6.9
AV:L/AC:L/Au:N/C:N/I:N/A:C
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
https://security.gentoo.org/glsa/201504-04
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://support.citrix.com/article/CTX200288
http://support.citrix.com/article/CTX201794
http://secunia.com/advisories/62672
Third Party Advisory
Permissions Required
http://www.debian.org/security/2015/dsa-3140
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0783.html
Third Party Advisory
http://secunia.com/advisories/59949
Third Party Advisory
Permissions Required
http://www.securityfocus.com/bid/71331
Third Party Advisory
VDB Entry
http://xenbits.xenproject.org/xsa/advisory-112.html
Patch
Vendor Advisory