Use-after-free vulnerability in the xc_cpupool_getinfo function in Xen 4.1.x through 4.3.x, when using a multithreaded toolstack, does not properly handle a failure by the xc_cpumap_alloc function, which allows local users with access to management functions to cause a denial of service (heap corruption) and possibly gain privileges via unspecified vectors.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2014-02-14T15:00:00
Updated: 2014-12-09T18:57:01
Reserved: 2014-02-12T00:00:00
Link: CVE-2014-1950
JSON object: View
NVD Information
Status : Modified
Published: 2014-02-14T15:55:06.563
Modified: 2014-12-12T03:01:01.063
Link: CVE-2014-1950
JSON object: View
Redhat Information
No data.
CWE