VULNERABILITY INTELLIGENCE

CVE-2018-7455

CVSS score5.5 MEDIUM
EPSS probability0.78%
CISA KEVNot currently listed
Published2018-02-24
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

An out-of-bounds read in JPXStream::readTilePart in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service via a specific pdf file, as demonstrated by pdftohtml.

Weakness classification

  • CWE-125: Out-of-bounds Read

Primary references