Description
QEMU does not properly restrict write access to the PCI config space for certain PCI pass-through devices, which might allow local x86 HVM guests to gain privileges, cause a denial of service (host crash), obtain sensitive information, or possibly have other unspecified impact via unknown vectors.
References (16)
Core 16
Core References
Third Party Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2630-1
Third Party Advisory x_refsource_confirm
https://support.citrix.com/article/CTX206006
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2015/dsa-3286
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00029.html
Third Party Advisory vendor-advisory
x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160154.html
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2015/dsa-3284
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/74949
Third Party Advisory x_refsource_confirm
http://xenbits.xen.org/xsa/advisory-131.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00030.html
Third Party Advisory x_refsource_confirm
http://support.citrix.com/article/CTX201145
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00007.html
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/201604-03
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1032467
Third Party Advisory vendor-advisory
x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160171.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00004.html
Third Party Advisory vendor-advisory
x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160685.html
Scores
EPSS
0.0008
EPSS Percentile
24.5%
Details
CWE
CWE-863
Status
published
Products (21)
canonical/ubuntu_linux
12.04
canonical/ubuntu_linux
14.04
canonical/ubuntu_linux
14.10
canonical/ubuntu_linux
15.04
citrix/xenserver
6.0
citrix/xenserver
6.0.2
citrix/xenserver
6.1.0
citrix/xenserver
6.2.0
citrix/xenserver
6.5
debian/debian_linux
7.0
... and 11 more
Published
Jun 03, 2015
Tracked Since
Feb 18, 2026