Ubuntu.comUB:CVE-2016-9381CVE-2016-9381
6.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
7.5 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
26.7%
Race condition in QEMU in Xen allows local x86 HVM guest OS administrators
to gain privileges by changing certain data on shared rings, aka a “double
fetch” vulnerability.
Notes
| Author | Note |
|---|---|
| mdeslaur | This is XSA-197 |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 14.04 | noarch | qemu | < 2.0.0+dfsg-2ubuntu1.33 | UNKNOWN |
| ubuntu | 16.04 | noarch | qemu | < 1:2.5+dfsg-5ubuntu10.11 | UNKNOWN |
| ubuntu | 16.10 | noarch | qemu | < 1:2.6.1+dfsg-0ubuntu5.4 | UNKNOWN |
| ubuntu | 12.04 | noarch | xen | < 4.1.6.1-0ubuntu0.12.04.13 | UNKNOWN |
| ubuntu | 14.04 | noarch | xen | < 4.4.2-0ubuntu0.14.04.9 | UNKNOWN |
Related
6.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
7.5 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
26.7%