UBUNTU-CVE-2014-2599
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Summary:
Details: The HVMOP_set_mem_access HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service (CPU consumption) by leveraging access to certain service domains for HVM guests and a large input.
References: https://ubuntu.com/security/CVE-2014-2599, http://xenbits.xen.org/xsa/advisory-89.html, http://www.securitytracker.com/id/1029956, http://www.openwall.com/lists/oss-security/2014/03/25/2, http://www.openwall.com/lists/oss-security/2014/03/25/1, https://www.cve.org/CVERecord?id=CVE-2014-2599
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
