{"id":"CVE-2016-6491","details":"Buffer overflow in the Get8BIMProperty function in MagickCore/property.c in ImageMagick before 6.9.5-4 and 7.x before 7.0.2-6 allows remote attackers to cause a denial of service (out-of-bounds read, memory leak, and crash) via a crafted image.","modified":"2026-04-16T01:39:44.175896187Z","published":"2016-12-13T15:59:09.217Z","related":["SUSE-SU-2016:2075-1","SUSE-SU-2016:2076-1"],"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2016/07/28/13"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2016/07/28/15"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/92186"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1036501"},{"type":"ADVISORY","url":"https://github.com/ImageMagick/ImageMagick/blob/6.9.5-4/ChangeLog"},{"type":"ADVISORY","url":"https://github.com/ImageMagick/ImageMagick/commit/dd84447b63a71fa8c3f47071b09454efc667767b"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201611-21"},{"type":"FIX","url":"http://www.openwall.com/lists/oss-security/2016/07/28/13"},{"type":"FIX","url":"https://github.com/ImageMagick/ImageMagick/commit/dd84447b63a71fa8c3f47071b09454efc667767b"},{"type":"EVIDENCE","url":"http://www.openwall.com/lists/oss-security/2016/07/28/13"},{"type":"EVIDENCE","url":"http://www.openwall.com/lists/oss-security/2016/07/28/15"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/imagemagick/imagemagick","events":[{"introduced":"0"},{"fixed":"dd84447b63a71fa8c3f47071b09454efc667767b"}]}],"versions":["7.0.1-0","7.0.1-1","7.0.1-10","7.0.1-2","7.0.1-3","7.0.1-4","7.0.1-5","7.0.1-6","7.0.1-7","7.0.1-8","7.0.1-9","7.0.2-0","7.0.2-1","7.0.2-2","7.0.2-3","7.0.2-4","7.0.2-5"],"database_specific":{"vanir_signatures":[{"digest":{"line_hashes":["241217519160942786707834831173525707874","59056741932824958857864971591163893937","122973178970279523316782367189729149634","177295067256838802184830878822483116736"],"threshold":0.9},"signature_type":"Line","deprecated":false,"id":"CVE-2016-6491-c0e0875a","target":{"file":"MagickCore/property.c"},"signature_version":"v1","source":"https://github.com/imagemagick/imagemagick/commit/dd84447b63a71fa8c3f47071b09454efc667767b"},{"digest":{"length":3131,"function_hash":"49450834786374495517076233315258723851"},"signature_type":"Function","deprecated":false,"target":{"function":"Get8BIMProperty","file":"MagickCore/property.c"},"signature_version":"v1","id":"CVE-2016-6491-d7d6582e","source":"https://github.com/imagemagick/imagemagick/commit/dd84447b63a71fa8c3f47071b09454efc667767b"}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-6491.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}