UBUNTU-CVE-2014-3714
Dashboard / Vulnerabilities / UBUNTU-CVE-2014-3714
Summary:
Details: The ARM image loading functionality in Xen 4.4.x does not properly validate kernel length, which allows local users to read system memory or cause a denial of service (crash) via a crafted 32-bit ARM guest kernel in an image, which triggers a buffer overflow.
References: https://ubuntu.com/security/CVE-2014-3714, http://xenbits.xen.org/xsa/advisory-95.html, http://www.openwall.com/lists/oss-security/2014/05/16/1, http://www.openwall.com/lists/oss-security/2014/05/15/6, http://www.openwall.com/lists/oss-security/2014/05/14/4, https://www.cve.org/CVERecord?id=CVE-2014-3714
Affected packages
Package
Name: xen
Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=trusty
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -4.4.0-0ubuntu5.1
Affected versions
4.3.0-1ubuntu1
4.3.0-1ubuntu2
4.3.0-1ubuntu3
4.3.0-1ubuntu4
4.3.0-1ubuntu5
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
