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cvelistMitreCVELIST:CVE-2014-6052
HistoryDec 15, 2014 - 5:27 p.m.

CVE-2014-6052

2014-12-1517:27:00
mitre
www.cve.org

9 High

AI Score

Confidence

High

0.011 Low

EPSS

Percentile

84.5%

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.