CVE-2016-3990

High

Description

Heap-based buffer overflow in the horizontalDifference8 function in tif_pixarlog.c in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted TIFF image to tiffcp.

SeverityHigh

CVSS7.8

Exploit probability—

Product

Libtiff

PublishedSep 21, 2016

First seenSep 21, 2016

How to fix

Vendor advisories

security.gentoo.org/glsa/201701-16

Affected products

Product	Affected versions	Fixed in
libtiff libtiff	v ≤ 4.0.6	—
oracle vm_server	3.3, 3.4	—

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