The HandleRFBServerMessage function in libvncclient/rfbproto.c in LibVNCServer 0.9.9 and earlier does not check certain malloc return values, which allows remote VNC servers to cause a denial of service (application crash) or possibly execute arbitrary code by specifying a large screen size in a (1) FramebufferUpdate, (2) ResizeFrameBuffer, or (3) PalmVNCReSizeFrameBuffer message.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2014-12-15T17:27:00
Updated: 2020-10-23T12:06:26
Reserved: 2014-09-01T00:00:00
Link: CVE-2014-6052
JSON object: View
NVD Information
Status : Modified
Published: 2014-12-15T18:59:04.033
Modified: 2020-10-23T13:15:13.063
Link: CVE-2014-6052
JSON object: View
Redhat Information
No data.
CWE