CVE-2019-7559: BTOR2TOOLS Project BTOR2TOOLS

Medium severity, CVSS 5.5. EPSS: 0.8% chance of exploitation in the next 30 days.

In btor2parser/btor2parser.c in Boolector Btor2Tools before 2019-01-15, opening a specially crafted input file leads to an out of bounds write in pusht_bfr.

Affected products

• BTOR2TOOLS Project BTOR2TOOLS: up to and including 2019-01-15

Published 2019-02-07. Last modified 2026-06-17.