{"id":"CVE-2018-11625","aliases":["DEBIAN-CVE-2018-11625","EUVD-2018-3649","GHSA-3ww7-w2h2-5c4x","SUSE-SU-2018:2043-1","UBUNTU-CVE-2018-11625","USN-3681-1"],"status":"published","title":"In ImageMagick 7.0.7-37 Q16, SetGrayscaleImage in the quantize.c file allows attackers to cause a...","description":"In ImageMagick 7.0.7-37 Q16, SetGrayscaleImage in the quantize.c file allows attackers to cause a heap-based buffer over-read via a crafted 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:["report"]},{"url":"https://ubuntu.com/security/CVE-2018-11656","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2018-11625","description":"In ImageMagick 7.0.7-37 Q16, SetGrayscaleImage in the quantize.c file allows attackers to cause a heap-based buffer over-read via a crafted file.","status":"published","published":"2018-05-31T16:00:00Z","modified":"2024-08-05T08:17:08.409Z","updated_at":"2026-11-02T14:35:09.139955Z"}],"euvd":[{"id":"EUVD-2018-3649","description":"In ImageMagick 7.0.7-37 Q16, SetGrayscaleImage in the quantize.c file allows attackers to cause a heap-based buffer over-read via a crafted file.","status":"published","published":"2018-05-31T16:00:00Z","modified":"2024-08-05T08:17:08Z","updated_at":"2026-11-03T02:39:54.984528Z"}],"ghsa":[{"id":"GHSA-3ww7-w2h2-5c4x","title":"In ImageMagick 7.0.7-37 Q16, SetGrayscaleImage in the quantize.c file allows attackers to cause a...","description":"In ImageMagick 7.0.7-37 Q16, SetGrayscaleImage in the quantize.c file allows attackers to cause a heap-based buffer over-read via a crafted file.","status":"published","published":"2022-05-13T01:49:18Z","modified":"2023-02-02T05:01:49Z","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"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:51:16.189266Z"}],"nvd":[{"id":"CVE-2018-11625","description":"In ImageMagick 7.0.7-37 Q16, SetGrayscaleImage in the quantize.c file allows attackers to cause a heap-based buffer over-read via a crafted file.","status":"published","published":"2018-05-31T16:29:00.753Z","modified":"2026-06-17T01:36:16.18Z","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":"primary"},{"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-125"],"updated_at":"2026-11-02T14:04:28.483469Z"}],"osv":[{"id":"CVE-2018-11625","description":"In ImageMagick 7.0.7-37 Q16, SetGrayscaleImage in the quantize.c file allows attackers to cause a heap-based buffer over-read via a crafted file.","status":"published","published":"2018-05-31T16:29:00.753Z","modified":"2026-03-14T02:47:21.317764Z","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":"2026-11-02T15:44:07.934182Z"},{"id":"DEBIAN-CVE-2018-11625","description":"In ImageMagick 7.0.7-37 Q16, SetGrayscaleImage in the quantize.c file allows attackers to cause a heap-based buffer over-read via a crafted file.","status":"published","published":"2018-05-31T16:29:00.753Z","modified":"2026-10-23T18:03:46.80835639Z","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":"2026-11-02T15:45:29.988046Z"},{"id":"UBUNTU-CVE-2018-11625","description":"In ImageMagick 7.0.7-37 Q16, SetGrayscaleImage in the quantize.c file allows attackers to cause a heap-based buffer over-read via a crafted file.","status":"published","published":"2018-05-31T00:00:00Z","modified":"2026-04-22T11:42:42.449228Z","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":"2026-11-02T15:54:16.544091Z"},{"id":"SUSE-SU-2018:2043-1","title":"Security update for ImageMagick","description":"This update for ImageMagick fixes the following issues:\n\nThe following security vulnerabilities were fixed:\n\n- CVE-2018-11625: Fixed heap-based buffer over-read in SetGrayscaleImage in the\n  quantize.c file, which allowed remote attackers to cause buffer over-read via\n  a crafted file. (bsc#1096200)\n- CVE-2018-11624: Fixed a use-after-free issue in the ReadMATImage function in\n  coders/mat.c. (bsc#1096203)\n- CVE-2018-10805: Fixed several memory leaks in bgr.c, rgb.c, cmyk.c, gray.c,\n  and ycbcr.c (bsc#1095812)\n- CVE-2018-12600: The ReadDIBImage and WriteDIBImage functions allowed\n  attackers to cause an out of bounds write via a crafted file (bsc#1098545).\n- CVE-2018-12599: The ReadBMPImage and WriteBMPImage fucntions allowed\n  attackers to cause an out of bounds write via a crafted file (bsc#1098546).\n\nThe following other changes were made:\n\n- Fix -gamma issues in special cases. (bsc#1094745, bsc#1094742)\n","status":"published","published":"2018-07-23T14:02:48Z","modified":"2026-02-04T03:56:32.399212Z","updated_at":"2026-11-02T15:53:44.972817Z"},{"id":"USN-3681-1","title":"imagemagick vulnerabilities","description":"It was discovered that ImageMagick incorrectly handled certain malformed\nimage files. If a user or automated system using ImageMagick were tricked\ninto opening a specially crafted image, an attacker could exploit this to\ncause a denial of service or possibly execute code with the privileges of\nthe user invoking the program.\n","status":"published","published":"2018-06-12T11:40:14Z","modified":"2026-04-22T09:46:51.738947Z","updated_at":"2026-11-02T16:58:13.496563Z"}]}}