{"id":"CVE-2017-12640","details":"ImageMagick 7.0.6-1 has an out-of-bounds read vulnerability in ReadOneMNGImage in coders/png.c.","modified":"2026-08-07T16:50:28.799642Z","published":"2017-08-07T15:29:00.300Z","related":["SUSE-SU-2018:0349-1","SUSE-SU-2018:0350-1","SUSE-SU-2018:0413-1"],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"8.0"},{"last_affected":"8.0"},{"introduced":"9.0"},{"last_affected":"9.0"}],"source":"CPE_STRING","vendor_product":"debian:debian_linux"}]},"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/100155"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3681-1/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2017/dsa-4019"},{"type":"ADVISORY","url":"https://www.debian.org/security/2017/dsa-4040"},{"type":"FIX","url":"https://github.com/ImageMagick/ImageMagick/commit/307fa45d512641fcd105f0d57ca50c1437cd1b81"},{"type":"FIX","url":"https://github.com/ImageMagick/ImageMagick/issues/542"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/imagemagick/imagemagick","events":[{"introduced":"9871b4ad7400606bbecf7f979b198080f4b107c3"},{"last_affected":"9871b4ad7400606bbecf7f979b198080f4b107c3"},{"fixed":"307fa45d512641fcd105f0d57ca50c1437cd1b81"}],"database_specific":{"cpe":"cpe:2.3:a:imagemagick:imagemagick:7.0.6-1:*:*:*:*:*:*:*","extracted_events":[{"introduced":"7.0.6-1"},{"last_affected":"7.0.6-1"}],"source":["CPE_STRING","REFERENCES"]}}],"versions":["7.0.6-1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-12640.json","vanir_signatures_modified":"2026-08-07T16:50:28Z","vanir_signatures":[{"signature_version":"v1","source":"https://github.com/imagemagick/imagemagick/commit/307fa45d512641fcd105f0d57ca50c1437cd1b81","target":{"file":"coders/png.c","function":"ReadOneMNGImage"},"deprecated":false,"digest":{"function_hash":"36244493604687856662586930448989595769","length":46724},"id":"CVE-2017-12640-d10ad556","signature_type":"Function"},{"digest":{"line_hashes":["152853999237181391986133234558635795508","63158914722812412835756768275409076630","258829486961669500152028542393678270907","74120493628515550250525474420513271129"],"threshold":0.9},"id":"CVE-2017-12640-ee513c59","signature_type":"Line","signature_version":"v1","source":"https://github.com/imagemagick/imagemagick/commit/307fa45d512641fcd105f0d57ca50c1437cd1b81","target":{"file":"coders/png.c"},"deprecated":false}]}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}