Integer overflow in the MallocFrameBuffer function in vncviewer.c in LibVNCServer 0.9.9 and earlier allows remote VNC servers to cause a denial of service (crash) and possibly execute arbitrary code via an advertisement for a large screen size, which triggers a heap-based buffer overflow.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2014-09-30T16:00:00

Updated: 2020-10-23T12:06:24

Reserved: 2014-09-01T00:00:00


Link: CVE-2014-6051

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2014-09-30T16:55:07.010

Modified: 2020-10-23T13:15:12.627


Link: CVE-2014-6051

JSON object: View

cve-icon Redhat Information

No data.

CWE