What is CVE-2019-14288?

CVE-2019-14288 is a high-severity vulnerability in Glyphandcog Xpdfreader, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2019-07-27.

How severe is CVE-2019-14288?

High severity. CVSS v3 base score is 7.8 out of 10.

Integer overflow in Glyphandcog Xpdfreader

CVE-2019-14288

An issue was discovered in Xpdf 4.01.01. There is an Integer overflow in the function JBIG2Bitmap::combine at JBIG2Stream.cc for the "one byte per line" case.

Vulnerability class: Integer Overflow

Published 2019-07-27 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.010 (62.5th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 62.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000

Affected products

Glyphandcog Xpdfreader — versions 4.01.01

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

github.com/TeamSeri0us/pocs/tree/master/xpdf/4.01.01 (Exploit, Third Party Advisory)
forum.xpdfreader.com/viewtopic.php (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2019-14288?: CVE-2019-14288 is a high-severity vulnerability in Glyphandcog Xpdfreader, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2019-07-27.
How severe is CVE-2019-14288?: High severity. CVSS v3 base score is 7.8 out of 10.