{"id":"CVE-2018-3981","aliases":["EUVD-2018-15767","GHSA-6gg3-fc4h-rcrg"],"status":"published","title":"An exploitable out-of-bounds write exists in the TIFF-parsing functionality of Canvas Draw...","description":"An exploitable out-of-bounds write exists in the TIFF-parsing functionality of Canvas Draw version 5.0.0. An attacker can deliver a TIFF image to trigger this vulnerability and gain code execution.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.02253,"percentile":0.83041,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2018-10-01T20:00:00Z","modified":"2026-06-17T01:58:09Z","products":[{"vendor":"canvasgfx","product":"canvas_draw"},{"vendor":"talos","product":"acd systems"}],"references":[{"url":"http://www.securityfocus.com/bid/106809","tags":["vdb-entry","x_refsource_BID","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2018-0651","tags":["x_refsource_MISC","x_transferred","Exploit","Not Applicable","Third Party Advisory"]},{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2018-0649","tags":["x_refsource_MISC","x_transferred","Exploit","Technical Description","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-3981"},{"url":"https://github.com/advisories/GHSA-6gg3-fc4h-rcrg"}],"sources":{"cve":[{"id":"CVE-2018-3981","description":"An exploitable out-of-bounds write exists in the TIFF-parsing functionality of Canvas Draw version 5.0.0. An attacker can deliver a TIFF image to trigger this vulnerability and gain code execution.","status":"published","published":"2018-10-01T20:00:00Z","modified":"2024-09-17T00:50:44.146Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:35:05.619113Z"}],"euvd":[{"id":"EUVD-2018-15767","description":"An exploitable out-of-bounds write exists in the TIFF-parsing functionality of Canvas Draw version 5.0.0. An attacker can deliver a TIFF image to trigger this vulnerability and gain code execution.","status":"published","published":"2018-10-01T20:00:00Z","modified":"2024-09-17T00:50:44Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:28:55.3353Z"}],"ghsa":[{"id":"GHSA-6gg3-fc4h-rcrg","title":"An exploitable out-of-bounds write exists in the TIFF-parsing functionality of Canvas Draw...","description":"An exploitable out-of-bounds write exists in the TIFF-parsing functionality of Canvas Draw version 5.0.0. An attacker can deliver a TIFF image to trigger this vulnerability and gain code execution.","status":"published","published":"2022-05-13T01:01:48Z","modified":"2023-02-01T05:02:24Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:49:54.32219Z"}],"nvd":[{"id":"CVE-2018-3981","description":"An exploitable out-of-bounds write exists in the TIFF-parsing functionality of Canvas Draw version 5.0.0. An attacker can deliver a TIFF image to trigger this vulnerability and gain code execution.","status":"published","published":"2018-10-01T20:29:00.827Z","modified":"2026-06-17T01:58:09.467Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:04:42.52179Z"}]}}