Vulnerability in Xpdf

CVE-2023-3436

Xpdf 4.04 will deadlock on a PDF object stream whose "Length" field is itself in another object stream.

EPSS: 0.000 (5.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L.

Affected products

Xpdf — versions 4.04

Weakness classification (CWE)

CWE-833

References

forum.xpdfreader.com/viewtopic.php

Frequently asked questions

What is CVE-2023-3436?: CVE-2023-3436 is a low-severity vulnerability in Xpdf, classified under CWE-833. CVSS score: 3.3/10. Published 2023-06-27.
How severe is CVE-2023-3436?: Low severity. CVSS v3 base score is 3.3 out of 10.