CVE-2009-3608: Foolabs Xpdf

High severity, CVSS 9.3. EPSS: 10.2% chance of exploitation in the next 30 days.

Integer overflow in the ObjectStream::ObjectStream function in XRef.cc in Xpdf 3.x before 3.02pl4 and Poppler before 0.12.1, as used in GPdf, kdegraphics KPDF, CUPS pdftops, and teTeX, might allow remote attackers to execute arbitrary code via a crafted PDF document that triggers a heap-based buffer overflow.

Affected products

• Foolabs Xpdf: version 3.02pl1 only; version 3.02pl2 only; version 3.02pl3 only
• Glyphandcog Xpdfreader: version 3.00 only; version 3.01 only; version 3.02 only
• Poppler Poppler: up to and including 0.12.0; version 0.1 only; version 0.1.1 only; version 0.1.2 only; version 0.2.0 only; version 0.3.0 only; …

Published 2009-10-21. Last modified 2026-06-16.