{"id":"CVE-2018-8103","details":"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.","modified":"2026-03-14T09:30:23.750854Z","published":"2018-03-14T03:29:00.360Z","references":[{"type":"REPORT","url":"https://forum.xpdfreader.com/viewtopic.php?f=3&t=652"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-8103.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"4.00"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}