CVE-2017-18186

5.5 mediumEPSS 1.1%

Medium (5.5) in qpdf project qpdf. EPSS 1.1% chance of exploitation in the next 30 days.

An issue was discovered in QPDF before 7.0.0. There is an infinite loop due to looping xref tables in QPDF.cc.

Severity

5.5 medium

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)
CWE: CWE-835
Published: 2018-02-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19