CVE-2016-3186: Libtiff

Medium severity, CVSS 6.2. EPSS: 2.6% chance of exploitation in the next 30 days.

Buffer overflow in the readextension function in gif2tiff.c in LibTIFF 4.0.6 allows remote attackers to cause a denial of service (application crash) via a crafted GIF file.

Affected products

• Libtiff Libtiff: version 4.0.6 only
• Opensuse Opensuse: version 13.2 only

Published 2016-04-19. Last modified 2026-06-17.