CVE-2017-9094: Entropymine Imageworsener

Medium severity, CVSS 6.5. EPSS: 1.3% chance of exploitation in the next 30 days.

The lzw_add_to_dict function in imagew-gif.c in libimageworsener.a in ImageWorsener 1.3.1 allows remote attackers to cause a denial of service (infinite loop) via a crafted image.

Affected products

• Entropymine Imageworsener: up to and including 1.3.0

Published 2017-05-19. Last modified 2026-06-17.