{"id":"CVE-2018-11363","details":"jpeg_size in pdfgen.c in PDFGen before 2018-04-09 has a heap-based buffer over-read.","modified":"2026-04-11T06:58:39.780502Z","published":"2018-05-22T04:29:00.217Z","references":[{"type":"FIX","url":"https://github.com/AndreRenaud/PDFGen/commit/ee58aff6918b8bbc3be29b9e3089485ea46ff956"},{"type":"EVIDENCE","url":"https://github.com/ChijinZ/security_advisories/tree/master/PDFgen-206ef1b"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/andrerenaud/pdfgen","events":[{"introduced":"0"},{"fixed":"ee58aff6918b8bbc3be29b9e3089485ea46ff956"}]},{"type":"GIT","repo":"https://github.com/andrerenaud/pdfgen","events":[{"introduced":"0"},{"fixed":"ee58aff6918b8bbc3be29b9e3089485ea46ff956"}]}],"database_specific":{"vanir_signatures":[{"signature_version":"v1","target":{"function":"jpeg_size","file":"pdfgen.c"},"signature_type":"Function","id":"CVE-2018-11363-0fc7fdf9","deprecated":false,"source":"https://github.com/andrerenaud/pdfgen/commit/ee58aff6918b8bbc3be29b9e3089485ea46ff956","digest":{"function_hash":"296565118698955457968840627053867975154","length":858}},{"signature_version":"v1","target":{"file":"pdfgen.c"},"signature_type":"Line","id":"CVE-2018-11363-21c082b5","deprecated":false,"source":"https://github.com/andrerenaud/pdfgen/commit/ee58aff6918b8bbc3be29b9e3089485ea46ff956","digest":{"threshold":0.9,"line_hashes":["10729798222043191928687827641956424710","103533735537934029155551682107611710690","202247736226332639457650039492104315400","236210157759659927160675851227448508510"]}}],"unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"2018-04-09"}]},{"events":[{"introduced":"0"},{"fixed":"2018-04-09"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-11363.json","vanir_signatures_modified":"2026-04-11T06:58:39Z"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}