CVE-2019-16927: Glyphandcog Xpdf

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

Xpdf 4.01.01 has an out-of-bounds write in the vertProfile part of the TextPage::findGaps function in TextOutputDev.cc, a different vulnerability than CVE-2019-9877.

Affected products

• Glyphandcog Xpdf: version 4.01.01 only

Published 2019-09-27. Last modified 2026-06-17.