{"cve":"CVE-2018-1000040","nvd":{"published":"2018-05-24T13:29:01.133","modified":"2026-06-17T01:32:17.717","status":"Modified","description":"In Artifex MuPDF 1.12.0 and earlier, multiple use of uninitialized value bugs in the PDF parser could allow an attacker to cause a denial of service (crash) or influence program flow via a crafted file.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-20"],"references":["http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=83d4dae44c71816c084a635550acc1a51529b881%3Bhp=f597300439e62f5e921f0d7b1e880b5c1a1f1607","https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5596","https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5600","https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5603","https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5609"],"products":["artifex:mupdf","debian:debian_linux"],"source":"nvd","synced_at":"2026-10-19T20:50:40.212176939+00:00"},"epss":{"cve":"CVE-2018-1000040","score":0.01451,"percentile":0.73391,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}