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CVE-2014-4021
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
Xen 3.2.x through 4.4.x does not properly clean memory pages recovered from guests, which allows local guest OS users to obtain sensitive information via unspecified vectors..
CVSSv2.0 Score
- Severity
- Low
- Base Score
- 2.7/10
- Exploit Score
- 5.1/10
- Access Vector
- Adjacent_network
- Access Complexity
- Low
- Authentication Required
- Single
- Impact Score
- 2.9/10
- Confidentiality Impact
- Partial
- Availability Impact
- None
- Integrity Impact
- None
Products Affected
| CPE | Affected | Vulnerable | Excluding | Edit |
|---|---|---|---|---|
| cpe:2.3:o:xen:xen:3.2.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.1.5:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:3.2.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.2.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.2.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.3.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.0.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.0.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.1.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:3.2.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.0.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.4.0:rc1:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.1.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.1.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.1.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:3.2.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.1.6.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.1.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.3.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.2.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.4.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.0.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:xen:xen:4.0.3:*:*:*:*:*:*:* |
Yes
|
- | - |
References
- http://www.securityfocus.com/bid/68070
- http://xenbits.xen.org/xsa/advisory-100.html
- http://secunia.com/advisories/59208
- http://www.securitytracker.com/id/1030442
- http://support.citrix.com/article/CTX140984
- http://secunia.com/advisories/60027
- http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html
- http://www.debian.org/security/2014/dsa-3006
- http://security.gentoo.org/glsa/glsa-201407-03.xml
- http://secunia.com/advisories/60471
- http://secunia.com/advisories/60130
- http://lists.fedoraproject.org/pipermail/package-announce/2014-July/135071.html
- http://lists.fedoraproject.org/pipermail/package-announce/2014-July/135068.html
- http://linux.oracle.com/errata/ELSA-2014-0926-1.html
- http://linux.oracle.com/errata/ELSA-2014-0926.html