CVE-2016-5646: Lexmark Perceptive Document Filters

High severity, CVSS 7.8. EPSS: 2% chance of exploitation in the next 30 days.

An exploitable heap overflow vulnerability exists in the Compound Binary File Format (CBFF) parser functionality of Lexmark Perceptive Document Filters library. A specially crafted CBFF file can cause a code execution. An attacker can send a malformed file to trigger this vulnerability.

Affected products

• Lexmark Perceptive Document Filters: version 11.2.0.1732 only

Published 2017-01-06. Last modified 2026-06-17.