Race condition in the FastCopy optimization in the Array.Copy method in metadata/icall.c in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, allows remote attackers to trigger a buffer overflow and modify internal data structures, and cause a denial of service (plugin crash) or corrupt the internal state of the security manager, via a crafted media file in which a thread makes a change after a type check but before a copy action.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2011-04-13T21:00:00

Updated: 2024-08-06T22:14:26.600Z

Reserved: 2011-02-14T00:00:00

Link: CVE-2011-0990

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-04-13T21:55:00.783

Modified: 2024-11-21T01:25:15.553

Link: CVE-2011-0990

cve-icon Redhat

No data.