CVE-2018-12915: Pbc Project Pbc

Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days.

In libpbc.a in PBC through 2017-03-02, there is a buffer over-read in calc_hash in map.c.

Affected products

• Pbc Project Pbc: up to and including 20170302

Published 2018-06-27. Last modified 2026-06-17.