CVE-2016-3990

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CVSS 3.0

7.8 high

EPSS

4%p90

Published

Sep 21, 2016 (Sep 21, 2016)

Modified

Jun 17, 2026

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.

Vendors: libtiff oracle
Products: libtiff, vm server
Weakness: CWE-119, CWE-787
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (3.9%)

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