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.
History

No history.

cve-icon 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

cve-icon 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

cve-icon Redhat Information

No data.

CWE