EPSS
Percentile
41.7%
The JBIG2Stream::readGenericBitmap function in JBIG2Stream.cc in xpdf 4.00 allows attackers to launch denial of service (heap-based buffer over-read and application crash) via a specific pdf file, as demonstrated by pdftohtml.
bugzilla.redhat.com/show_bug.cgi?id=1559127