{"id":"CVE-2016-6520","aliases":["EUVD-2016-7441","GHSA-mg49-wc47-228m","SUSE-SU-2016:2075-1","SUSE-SU-2016:2076-1"],"status":"published","title":"Buffer overflow in MagickCore/enhance.c in ImageMagick before 7.0.2-7 allows remote attackers to...","description":"Buffer overflow in MagickCore/enhance.c in ImageMagick before 7.0.2-7 allows remote attackers to have unspecified impact via vectors related to pixel cache morphology.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.04223,"percentile":0.91066,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2016-08-15T11:43:57Z","modified":"2026-10-24T14:12:12Z","affected":[{"source":"osv","ecosystem":"SUSE:Linux Enterprise Software Development Kit 11 SP4","package":"ImageMagick","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.4.3.6-7.48.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 11 SP4","package":"ImageMagick","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.4.3.6-7.48.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","package":"ImageMagick","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.4.3.6-7.48.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Desktop 12 SP1","package":"ImageMagick","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8.8.1-33.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP1","package":"ImageMagick","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8.8.1-33.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 12 SP1","package":"ImageMagick","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8.8.1-33.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP1","package":"ImageMagick","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8.8.1-33.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP1","package":"ImageMagick","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8.8.1-33.1"}]}],"bundled":3}],"products":[{"vendor":"imagemagick","product":"imagemagick"}],"references":[{"url":"http://www.securitytracker.com/id/1036502","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Patch","Third Party Advisory","VDB Entry","fix"]},{"url":"http://www.openwall.com/lists/oss-security/2016/08/02/6","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Patch","Third Party Advisory","fix"]},{"url":"http://www.imagemagick.org/script/changelog.php","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Vendor Advisory","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2016/08/02/10","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Patch","Third Party Advisory","fix"]},{"url":"https://github.com/ImageMagick/ImageMagick/commit/76401e172ea3a55182be2b8e2aca4d07270f6da6","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-6520"},{"url":"https://github.com/advisories/GHSA-mg49-wc47-228m"},{"url":"https://www.suse.com/support/update/announcement/2016/suse-su-20162075-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/991445","tags":["report"]},{"url":"https://bugzilla.suse.com/991872","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2016-6491","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-6520","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2016/suse-su-20162076-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/991444","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2016-5010","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2016-6520","description":"Buffer overflow in MagickCore/enhance.c in ImageMagick before 7.0.2-7 allows remote attackers to have unspecified impact via vectors related to pixel cache morphology.","status":"published","published":"2016-12-13T15:00:00Z","modified":"2024-08-06T01:29:20.166Z","updated_at":"2026-11-02T14:33:34.443637Z"}],"euvd":[{"id":"EUVD-2016-7441","description":"Buffer overflow in MagickCore/enhance.c in ImageMagick before 7.0.2-7 allows remote attackers to have unspecified impact via vectors related to pixel cache morphology.","status":"published","published":"2016-12-13T15:00:00Z","modified":"2024-08-06T01:29:20Z","updated_at":"2026-11-03T02:22:36.370031Z"}],"ghsa":[{"id":"GHSA-mg49-wc47-228m","title":"Buffer overflow in MagickCore/enhance.c in ImageMagick before 7.0.2-7 allows remote attackers to...","description":"Buffer overflow in MagickCore/enhance.c in ImageMagick before 7.0.2-7 allows remote attackers to have unspecified impact via vectors related to pixel cache morphology.","status":"published","published":"2022-05-13T01:10:50Z","modified":"2023-02-01T05:03:33Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:50:04.459356Z"}],"nvd":[{"id":"CVE-2016-6520","description":"Buffer overflow in MagickCore/enhance.c in ImageMagick before 7.0.2-7 allows remote attackers to have unspecified impact via vectors related to pixel cache morphology.","status":"published","published":"2016-12-13T15:59:10.31Z","modified":"2026-06-17T00:51:18.987Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:03:32.79141Z"}],"osv":[{"id":"CVE-2016-6520","description":"Buffer overflow in MagickCore/enhance.c in ImageMagick before 7.0.2-7 allows remote attackers to have unspecified impact via vectors related to pixel cache morphology.","status":"published","published":"2016-12-13T15:59:10.31Z","modified":"2026-10-24T14:12:12.398939461Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:02.776224Z"},{"id":"SUSE-SU-2016:2075-1","title":"Security update for ImageMagick","description":"\nThis update for ImageMagick fixes the following issues:\n\n- security update:\n  * CVE-2016-6520: buffer overflow [bsc#991872]\n  * CVE-2016-6491: Out-of-bounds read in CopyMagickMemory [bsc#991445]\n","status":"published","published":"2016-08-15T11:45:22Z","modified":"2026-02-04T04:22:57.871516Z","updated_at":"2026-11-02T15:53:43.438985Z"},{"id":"SUSE-SU-2016:2076-1","title":"Security update for ImageMagick","description":"\nThis update for ImageMagick fixes the following issues:\n\n- security update:\n  * CVE-2016-6520: buffer overflow [bsc#991872]\n  * CVE-2016-5010: Out-of-bounds read in CopyMagickMemory [bsc#991444]\n  * CVE-2016-6491: Out-of-bounds read when processing crafted tiff files [bsc#991445]\n","status":"published","published":"2016-08-15T11:43:57Z","modified":"2026-02-04T04:36:49.025919Z","updated_at":"2026-11-02T15:53:43.438985Z"}]}}