{"id":"CVE-2016-7564","aliases":["EUVD-2016-8417","GHSA-4whh-43rv-83wp"],"status":"published","title":"Heap-based buffer overflow in the Fp_toString function in jsfunction.c in Artifex Software MuJS...","description":"Heap-based buffer overflow in the Fp_toString function in jsfunction.c in Artifex Software MuJS allows attackers to cause a denial of service (crash) via crafted input.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01688,"percentile":0.77197,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2017-01-18T17:00:00Z","modified":"2026-06-17T00:53:15Z","products":[{"vendor":"artifex","product":"mujs"}],"references":[{"url":"https://bugs.ghostscript.com/show_bug.cgi?id=697137","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Issue Tracking"]},{"url":"http://www.openwall.com/lists/oss-security/2016/09/28/11","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2016/09/21/5","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-7564"},{"url":"https://github.com/advisories/GHSA-4whh-43rv-83wp"}],"sources":{"cve":[{"id":"CVE-2016-7564","description":"Heap-based buffer overflow in the Fp_toString function in jsfunction.c in Artifex Software MuJS allows attackers to cause a denial of service (crash) via crafted input.","status":"published","published":"2017-01-18T17:00:00Z","modified":"2024-08-06T02:04:54.865Z","updated_at":"2026-11-02T14:33:36.802481Z"}],"euvd":[{"id":"EUVD-2016-8417","description":"Heap-based buffer overflow in the Fp_toString function in jsfunction.c in Artifex Software MuJS allows attackers to cause a denial of service (crash) via crafted input.","status":"published","published":"2017-01-18T17:00:00Z","modified":"2024-08-06T02:04:54Z","updated_at":"2026-11-03T02:22:32.403524Z"}],"ghsa":[{"id":"GHSA-4whh-43rv-83wp","title":"Heap-based buffer overflow in the Fp_toString function in jsfunction.c in Artifex Software MuJS...","description":"Heap-based buffer overflow in the Fp_toString function in jsfunction.c in Artifex Software MuJS allows attackers to cause a denial of service (crash) via crafted input.","status":"published","published":"2022-05-17T03:03:26Z","modified":"2023-01-27T05:06:32Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:42:56.089114Z"}],"nvd":[{"id":"CVE-2016-7564","description":"Heap-based buffer overflow in the Fp_toString function in jsfunction.c in Artifex Software MuJS allows attackers to cause a denial of service (crash) via crafted input.","status":"published","published":"2017-01-18T17:59:00.7Z","modified":"2026-06-17T00:53:15.133Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:03:33.686843Z"}]}}