CVE-2023-34872: Freedesktop Poppler

Medium severity, CVSS 5.5. EPSS: 0.9% chance of exploitation in the next 30 days.

A vulnerability in Outline.cc for Poppler prior to 23.06.0 allows a remote attacker to cause a Denial of Service (DoS) (crash) via a crafted PDF file in OutlineItem::open.

Affected products

• Freedesktop Poppler: before 23.06.0 (fixed in 23.06.0)

Published 2023-07-31. Last modified 2026-06-17.