Vulnerability Details : CVE-2011-3147
Versions of nova before 2012.1 could expose hypervisor host files to a guest operating system when processing a maliciously constructed qcow filesystem.
Vulnerability category: Information leak
Products affected by CVE-2011-3147
- cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2011-3147
0.18%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 37 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2011-3147
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
2.8
|
LOW | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N |
1.1
|
1.4
|
MITRE | |
|
8.6
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N |
3.9
|
4.0
|
NIST |
CWE ids for CVE-2011-3147
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-3147
-
http://bazaar.launchpad.net/~hudson-openstack/nova/trunk/revision/1604
~hudson-openstack/nova/trunk : revision 1604Patch;Third Party Advisory
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