{"id":"CVE-2017-5628","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-5628","generatedAt":"2026-10-29T00:17:23.176Z","title":"The MakeDay function in jsdate.c does not validate the month, leading to an integer overflow when parsing a specially crafted JS file.","description":"An issue was discovered in Artifex Software, Inc. MuJS before 8f62ea10a0af68e56d5c00720523ebcba13c2e6a. The MakeDay function in jsdate.c does not validate the month, leading to an integer overflow when parsing a specially crafted JS file.","published":"2017-01-30T04:59:01.000Z","lastModified":"2026-06-17T01:20:53.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"cwe":["CWE-190"],"affected":["artifex/mujs"],"epss":{"score":0.01033,"percentile":0.63661,"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":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.03%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://git.ghostscript.com/?p=mujs.git%3Bh=8f62ea10a0af68e56d5c00720523ebcba13c2e6a","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/95855","tags":["Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"https://bugs.ghostscript.com/show_bug.cgi?id=697496","tags":["Issue Tracking"],"source":"cve@mitre.org"},{"url":"http://git.ghostscript.com/?p=mujs.git%3Bh=8f62ea10a0af68e56d5c00720523ebcba13c2e6a","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/95855","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugs.ghostscript.com/show_bug.cgi?id=697496","tags":["Issue Tracking"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-5628","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."}