CVE-2018-8102

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CVSS 3.0

5.5 medium

EPSS

<1%p54

Published

Mar 14, 2018 (Mar 14, 2018)

Modified

Jun 17, 2026

Description

The JBIG2MMRDecoder::getBlackCode function in JBIG2Stream.cc in xpdf 4.00 allows attackers to launch denial of service (buffer over-read and application crash) via a specific pdf file, as demonstrated by pdftohtml.

Vendors: xpdfreader
Products: xpdf
Weakness: CWE-125
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.8%)

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