CVE-2018-7454

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

A NULL pointer dereference in XFAForm::scanFields in XFAForm.cc in xpdf 4.00 allows attackers to launch denial of service via a specific pdf file, as demonstrated by pdftohtml.

Metrics

CVSS 3.0 5.5/10CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://forum.xpdfreader.com/viewtopic.php?f=3&t=613Issue Tracking, Vendor Advisory
https://forum.xpdfreader.com/viewtopic.php?f=3&t=613Issue Tracking, Vendor Advisory

Timeline

Published: Feb 24, 2018
Last modified: Jun 17, 2026
NVD status: Modified

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