Multiple integer signedness errors in the Dispatch_Write function in proxy/dispatcher/idirectfbsurface_dispatcher.c in DirectFB 1.4.13 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via the Voodoo interface, which triggers a stack-based buffer overflow.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2014-06-11T14:00:00

Updated: 2017-06-30T16:57:01

Reserved: 2014-04-21T00:00:00


Link: CVE-2014-2977

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2014-06-11T14:55:07.470

Modified: 2018-10-30T16:27:37.717


Link: CVE-2014-2977

JSON object: View

cve-icon Redhat Information

No data.

CWE