VYPR
← All advisories
Medium severity5.5NVD Advisory· Published Feb 24, 2018· Updated Jun 17, 2026

CVE-2018-7452

CVE-2018-7452

Description

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

Affected products

3
  • Xpdf/Xpdf2 versions
    cpe:2.3:a:xpdfreader:xpdf:4.00:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:xpdfreader:xpdf:4.00:*:*:*:*:*:*:*
    • (no CPE)range: =4.00
  • Xorg/Xpdfinferred
    Range: =4.00

Patches

Vulnerability mechanics

References

1

News mentions

0

No linked articles in our index yet.