CVE-2016-3634

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CVSS 3.0

7.5 high

EPSS

2%p75

Published

Oct 3, 2016 (Oct 3, 2016)

Modified

Jun 17, 2026

Description

The tagCompare function in tif_dirinfo.c in the thumbnail tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds read) via vectors related to field_tag matching.

Vendors: libtiff
Products: libtiff
Weakness: CWE-125
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.7%)

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