CVE-2015-4106 Detail
Modified
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Current 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.
Source:
MITRE
Description Last Modified:
04/07/2016
View Analysis Description
Analysis Description
QEMU does not properly restrict write access to the PCI config space for certain PCI pass-through devices, which mighy 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.
Source:
MITRE
Description Last Modified:
06/03/2015
Impact
CVSS v2.0 Severity and Metrics:
Base Score:
7.2 HIGH
Vector:
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
(V2 legend)
Impact Subscore:
10.0
Exploitability Subscore:
3.9
Access Vector (AV):
Local
Access Complexity (AC):
Low
Authentication (AU):
None
Confidentiality (C):
Complete
Integrity (I):
Complete
Availability (A):
Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because
they may have information that would be of interest to you. No inferences should be drawn on account of other sites
being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose.
NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further,
NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about
this page to nvd@nist.gov.
Change History
12 change records found
- show changes
CVE Modified by MITRE -
11/14/2017 9:29:07 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://support.citrix.com/article/CTX206006 [No Types Assigned] |
CVE Modified by MITRE -
11/3/2017 9:29:05 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.debian.org/security/2015/dsa-3284 [No Types Assigned] |
CVE Modified by MITRE -
6/30/2017 9:29:17 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://security.gentoo.org/glsa/201604-03 [No Types Assigned] |
CVE Modified by MITRE -
12/30/2016 9:59:32 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160154.html [No Types Assigned] |
| Added |
Reference |
|
http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160171.html [No Types Assigned] |
| Added |
Reference |
|
http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00004.html [No Types Assigned] |
| Added |
Reference |
|
http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00007.html [No Types Assigned] |
| Added |
Reference |
|
http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00029.html [No Types Assigned] |
| Added |
Reference |
|
http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00030.html [No Types Assigned] |
| Added |
Reference |
|
http://www.debian.org/security/2015/dsa-3286 [No Types Assigned] |
| Added |
Reference |
|
http://www.securitytracker.com/id/1032467 [No Types Assigned] |
CVE Modified by MITRE -
12/27/2016 9:59:17 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160685.html [No Types Assigned] |
CVE Modified by MITRE -
12/21/2016 9:59:51 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://support.citrix.com/article/CTX201145 [No Types Assigned] |
CVE Modified by MITRE -
12/2/2016 10:10:01 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.ubuntu.com/usn/USN-2630-1 [No Types Assigned] |
CVE Modified by MITRE -
11/28/2016 2:27:23 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/74949 [No Types Assigned] |
CVE Translated -
4/8/2016 7:45:03 AM
| Action |
Type |
Old Value |
New Value |
| Added |
Translation |
|
QEMU no restringe correctamente el acceso a escritura al espacio PCI config para ciertos dispositivos PCI pass-through, lo que podría permitir a invitados x86 HVM locales obtener privilegios, causar una denegación de servicio (caída de host), obtener información sensible o posiblemente tener otro impacto no especificado a través de vectores desconocidos. |
| Removed |
Translation |
QEMU no restringe correctamente el acceso de escritura al espacio de configuración de PCI para ciertos dispositivos 'pass-through' de PCI, lo que podría permitir a invitados de x86 HVM locales ganar privilegios, causar una denegación de servicio (caída de anfitrión), obtener información sensible o posiblemente tener otro impacto no especificado a través de vectores desconocidos. |
|
CVE Modified by Source -
4/7/2016 9:59:13 PM
| Action |
Type |
Old Value |
New Value |
| Changed |
Description |
QEMU does not properly restrict write access to the PCI config space for certain PCI pass-through devices, which mighy 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. |
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. |
Modified Analysis -
6/4/2015 9:37:59 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
Configuration 1
OR
*cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:* |
| Added |
CVSS V2 |
|
(AV:L/AC:L/Au:N/C:C/I:C/A:C) |
| Added |
CWE |
|
CWE-284 |
| Changed |
Reference Type |
http://xenbits.xen.org/xsa/advisory-131.html No Types Assigned |
http://xenbits.xen.org/xsa/advisory-131.html Advisory |
Initial CVE Analysis -
6/4/2015 10:50:00 AM
Quick Info
CVE Dictionary Entry:
CVE-2015-4106
NVD Published Date:
06/03/2015
NVD Last Modified:
11/14/2017
|