CVE-2017-7598: Libtiff

High severity, CVSS 7.8. EPSS: 2.5% chance of exploitation in the next 30 days.

tif_dirread.c in LibTIFF 4.0.7 might allow remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted image.

Affected products

• Libtiff Libtiff: version 4.0.7 only

Published 2017-04-09. Last modified 2026-06-17.