UBUNTU-CVE-2014-3125
Dashboard / Vulnerabilities / UBUNTU-CVE-2014-3125
Summary:
Details: Xen 4.4.x, when running on an ARM system, does not properly context switch the CNTKCTL_EL1 register, which allows local guest users to modify the hardware timers and cause a denial of service (crash) via unspecified vectors.
References: https://ubuntu.com/security/CVE-2014-3125, http://xenbits.xen.org/xsa/advisory-91.html, http://www.securitytracker.com/id/1030184, http://www.openwall.com/lists/oss-security/2014/04/30/5, http://www.openwall.com/lists/oss-security/2014/04/30/11, http://secunia.com/advisories/58347, https://www.cve.org/CVERecord?id=CVE-2014-3125
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
