VulnerabilityModified
CVE-2014-3716
Xen 4.4.x does not properly check alignment, which allows local users to cause a denial of service (crash) via an unspecified field in a DTB header in a 32-bit guest kernel.
LOW 1.9EPSS 0.39%
Does this matter?
Lower severity and a low EPSS score (0.39%). Track it; it rarely justifies an emergency change on its own.
Description
Xen 4.4.x does not properly check alignment, which allows local users to cause a denial of service (crash) via an unspecified field in a DTB header in a 32-bit guest kernel.
- CVSS 2.0
- 1.9 LOWAV:L/AC:M/Au:N/C:N/I:N/A:P
- EPSS
- 0.39% probability · 32th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- xen/xen
- Source
- cve@mitre.org
References
- http://www.openwall.com/lists/oss-security/2014/05/14/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2014/05/15/6Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2014/05/16/1Mailing List, Third Party Advisory
- http://www.securitytracker.com/id/1030252Third Party Advisory, VDB Entry
- http://xenbits.xen.org/xsa/advisory-95.htmlPatch, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2014/05/14/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2014/05/15/6Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2014/05/16/1Mailing List, Third Party Advisory
- http://www.securitytracker.com/id/1030252Third Party Advisory, VDB Entry
- http://xenbits.xen.org/xsa/advisory-95.htmlPatch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.