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cvelistMitreCVELIST:CVE-2016-9942
HistoryDec 31, 2016 - 6:00 p.m.

CVE-2016-9942

2016-12-3118:00:00
mitre
www.cve.org
5

AI Score

9.9

Confidence

High

EPSS

0.012

Percentile

85.5%

Heap-based buffer overflow in ultra.c in LibVNCClient in LibVNCServer before 0.9.11 allows remote servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted FramebufferUpdate message with the Ultra type tile, such that the LZO payload decompressed length exceeds what is specified by the tile dimensions.