CVE-2022-23319: PCF2BDF Project PCF2BDF

Medium severity, CVSS 5.5. EPSS: 0.7% chance of exploitation in the next 30 days.

A segmentation fault during PCF file parsing in pcf2bdf versions >=1.05 allows an attacker to trigger a program crash via a specially crafted PCF font file. This crash affects the availability of the software and dependent downstream components.

Affected products

• PCF2BDF Project PCF2BDF: version 1.04 only; version 1.05 only

Published 2022-02-17. Last modified 2026-06-17.