Denial of Service Vulnerability in xpdf 4.00 via JBIG2Stream.cc

CVE-2018-8102 · MEDIUM Severity

AV:N/AC:M/AU:N/C:N/I:N/A:P

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.

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