{"id":"CVE-2018-1000037","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-1000037","generatedAt":"2026-10-29T00:38:36.740Z","title":"In Artifex MuPDF 1.12.0 and earlier, multiple reachable assertions in the PDF parser allow an attacker to cause a denial of service (assert crash) via a crafted file.","description":"In Artifex MuPDF 1.12.0 and earlier, multiple reachable assertions in the PDF parser allow an attacker to cause a denial of service (assert crash) via a crafted file.","published":"2018-05-24T13:29:00.000Z","lastModified":"2026-06-17T01:32:16.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":5.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},"cwe":["CWE-20"],"affected":["artifex/mupdf","debian/debian linux"],"epss":{"score":0.01529,"percentile":0.74591,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (1.53%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=71ceebcf56e682504da22c4035b39a2d451e8ffd%3Bhp=7f82c01523505052615492f8e220f4348ba46995","source":"cve@mitre.org"},{"url":"http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=8a3257b01faa899dd9b5e35c6bb3403cd709c371%3Bhp=de39f005f12a1afc6973c1f5cec362d6545f70cb","source":"cve@mitre.org"},{"url":"http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=b2e7d38e845c7d4922d05e6e41f3a2dc1bc1b14a%3Bhp=f51836b9732c38d945b87fda0770009a77ba680c","source":"cve@mitre.org"},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5490","tags":["Exploit","Issue Tracking","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5501","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5503","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5511","tags":["Exploit","Issue Tracking","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5564","tags":["Exploit","Issue Tracking","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://bugs.ghostscript.com/show_bug.cgi?id=698882","source":"cve@mitre.org"},{"url":"https://bugs.ghostscript.com/show_bug.cgi?id=698886","source":"cve@mitre.org"},{"url":"https://bugs.ghostscript.com/show_bug.cgi?id=698888","source":"cve@mitre.org"},{"url":"https://bugs.ghostscript.com/show_bug.cgi?id=698890","source":"cve@mitre.org"},{"url":"https://security.gentoo.org/glsa/201811-15","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://www.debian.org/security/2018/dsa-4334","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=71ceebcf56e682504da22c4035b39a2d451e8ffd%3Bhp=7f82c01523505052615492f8e220f4348ba46995","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=8a3257b01faa899dd9b5e35c6bb3403cd709c371%3Bhp=de39f005f12a1afc6973c1f5cec362d6545f70cb","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=b2e7d38e845c7d4922d05e6e41f3a2dc1bc1b14a%3Bhp=f51836b9732c38d945b87fda0770009a77ba680c","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5490","tags":["Exploit","Issue Tracking","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5501","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5503","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5511","tags":["Exploit","Issue Tracking","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5564","tags":["Exploit","Issue Tracking","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugs.ghostscript.com/show_bug.cgi?id=698882","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugs.ghostscript.com/show_bug.cgi?id=698886","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugs.ghostscript.com/show_bug.cgi?id=698888","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugs.ghostscript.com/show_bug.cgi?id=698890","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.gentoo.org/glsa/201811-15","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.debian.org/security/2018/dsa-4334","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-1000037","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}