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.
References
History
No history.
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
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
Redhat Information
No data.
CWE