CVE-2023-46345: Fossies Catdoc

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

Catdoc v0.95 was discovered to contain a NULL pointer dereference via the component xls2csv at src/xlsparse.c.

Affected products

• Fossies Catdoc: version 0.95 only

Published 2023-10-26. Last modified 2026-06-17.