{"id":"CVE-2021-3624","aliases":["DEBIAN-CVE-2021-3624","EUVD-2021-26927","GHSA-rj98-5wmh-q944","MGASA-2022-0160","SUSE-SU-2022:1277-1","SUSE-SU-2022:1749-1","UBUNTU-CVE-2021-3624","openSUSE-SU-2024:11997-1"],"status":"published","title":"There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a...","description":"There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a maliciously crafted X3F input image, arbitrary code may be executed in the victim's system.","severity":{"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","from":"nvd"},"epss":{"day":"2026-11-10","score":0.009,"percentile":0.59945,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-190","CWE-20"],"published":"2022-04-18T16:20:35Z","modified":"2026-10-23T18:03:29Z","fixes":[{"ecosystem":"Debian:12","package":"dcraw","fixed_in":["9.28-3"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"dcraw","fixed_in":["9.28-3"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"dcraw","fixed_in":["9.28-3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.28-3"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.28-3"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.28-3"}]}]},{"source":"osv","ecosystem":"Mageia:8","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.28.0-6.1.mga8"}]}],"bundled":7},{"source":"osv","ecosystem":"openSUSE:Leap 15.3","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.28.0-150000.3.3.1"}]}],"bundled":11},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.28.0-3.3.1"}]}],"bundled":11},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP5","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.28.0-3.3.1"}]}],"bundled":11},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.21-0.2"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.27-1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.28-2"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.28-2","9.28-3"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.28-3","9.28-3.1ubuntu1","9.28-5ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.28-8"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.28-8build1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["9.28-8","9.28-8build1"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"dcraw","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.28.0-2.1"}]}],"bundled":5}],"products":[{"vendor":"dcraw_project","product":"dcraw"},{"vendor":"debian","product":"debian_linux"}],"references":[{"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=984761","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3624"},{"url":"https://github.com/advisories/GHSA-rj98-5wmh-q944"},{"url":"https://security-tracker.debian.org/tracker/CVE-2021-3624","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2022-0160.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=24107","tags":["report"]},{"url":"https://www.openwall.com/lists/oss-security/2018/11/27/1","tags":["web"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/YDVWQ5ZUMZUOMBBPVXPXX6XNCBNZ2BMJ/","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2022/suse-su-20221277-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1056170","tags":["report"]},{"url":"https://bugzilla.suse.com/1063798","tags":["report"]},{"url":"https://bugzilla.suse.com/1084690","tags":["report"]},{"url":"https://bugzilla.suse.com/1097973","tags":["report"]},{"url":"https://bugzilla.suse.com/1097974","tags":["report"]},{"url":"https://bugzilla.suse.com/1117436","tags":["report"]},{"url":"https://bugzilla.suse.com/1117512","tags":["report"]},{"url":"https://bugzilla.suse.com/1117517","tags":["report"]},{"url":"https://bugzilla.suse.com/1117622","tags":["report"]},{"url":"https://bugzilla.suse.com/1117896","tags":["report"]},{"url":"https://bugzilla.suse.com/1189642","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2017-13735","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-14608","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19565","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19566","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19567","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19568","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-19655","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-5801","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-5805","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-5806","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-3624","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2022/suse-su-20221749-1/","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2021-3624","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-3624","tags":["report"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2021-3624","description":"There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a maliciously crafted X3F input image, arbitrary code may be executed in the victim's system.","status":"published","published":"2022-04-18T16:20:35Z","modified":"2024-08-03T17:01:07.967Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:33:04.020035Z"}],"euvd":[{"id":"EUVD-2021-26927","description":"There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a maliciously crafted X3F input image, arbitrary code may be executed in the victim's system.","status":"published","published":"2022-04-18T16:20:35Z","modified":"2024-08-03T17:01:07Z","updated_at":"2026-11-03T03:25:12.535968Z"}],"ghsa":[{"id":"GHSA-rj98-5wmh-q944","title":"There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a...","description":"There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a maliciously crafted X3F input image, arbitrary code may be executed in the victim's system.","status":"published","published":"2022-04-19T00:00:49Z","modified":"2023-01-27T05:01:39Z","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"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T14:41:56.335336Z"}],"nvd":[{"id":"CVE-2021-3624","description":"There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a maliciously crafted X3F input image, arbitrary code may be executed in the victim's system.","status":"published","published":"2022-04-18T17:15:15.387Z","modified":"2026-06-17T04:05:27.757Z","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":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20","CWE-190"],"updated_at":"2026-11-02T14:07:06.029737Z"}],"osv":[{"id":"CVE-2021-3624","description":"There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a maliciously crafted X3F input image, arbitrary code may be executed in the victim's system.","status":"published","published":"2022-04-18T17:15:15.387Z","modified":"2026-04-16T04:35:39.287443252Z","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"}],"updated_at":"2026-11-02T15:44:20.434873Z"},{"id":"DEBIAN-CVE-2021-3624","description":"There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a maliciously crafted X3F input image, arbitrary code may be executed in the victim's system.","status":"published","published":"2022-04-18T17:15:15.387Z","modified":"2026-10-23T18:03:29.518130131Z","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"}],"updated_at":"2026-11-02T15:45:35.233346Z"},{"id":"UBUNTU-CVE-2021-3624","description":"There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a maliciously crafted X3F input image, arbitrary code may be executed in the victim's system.","status":"published","published":"2022-04-18T17:15:00Z","modified":"2026-10-17T12:57:13.306368862Z","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"}],"updated_at":"2026-11-02T15:54:27.870979Z"},{"id":"MGASA-2022-0160","title":"Updated dcraw packages fix security vulnerability","description":"A buffer over-read in crop_masked_pixels in dcraw through 9.28 could be\nused by attackers able to supply malicious files to crash an application\nthat bundles the dcraw code or leak private information. (CVE-2018-19565)\n\nA heap buffer over-read in parse_tiff_ifd in dcraw through 9.28 could be\nused by attackers able to supply malicious files to crash an application\nthat bundles the dcraw code or leak private information. (CVE-2018-19566)\n\nA floating point exception in parse_tiff_ifd in dcraw through 9.28 could\nbe used by attackers able to supply malicious files to crash an application\nthat bundles the dcraw code. (CVE-2018-19567)\n\nA floating point exception in kodak_radc_load_raw in dcraw through 9.28\ncould be used by attackers able to supply malicious files to crash an\napplication that bundles the dcraw code. (CVE-2018-19568)\n\nA boundary error within the \"quicktake_100_load_raw()\" function\n(internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.8 can be\nexploited to cause a stack-based buffer overflow and subsequently cause a\ncrash. (CVE-2018-5805)\n\nAn error within the \"leaf_hdr_load_raw()\" function\n(internal/dcraw_common.cpp) in LibRaw versions prior to 0.18.8 can be\nexploited to trigger a NULL pointer dereference. (CVE-2018-5806)\n\nThere is an integer overflow vulnerability in dcraw. When the victim runs\ndcraw with a maliciously crafted X3F input image, arbitrary code may be\nexecuted in the victim's system. (CVE-2021-3624)\n","status":"published","published":"2022-05-06T20:16:39Z","modified":"2026-04-16T04:44:04.948083477Z","updated_at":"2026-11-02T15:49:41.849028Z"},{"id":"openSUSE-SU-2024:11997-1","title":"dcraw-9.28.0-2.1 on GA media","description":"These are all security issues fixed in the dcraw-9.28.0-2.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T04:38:31.261272Z","updated_at":"2026-11-02T16:58:35.485255Z"},{"id":"SUSE-SU-2022:1277-1","title":"Security update for dcraw","description":"This update for dcraw fixes the following issues:\n\n- CVE-2017-13735: Fixed a denial of service issue due to a floating point\n  exception (bsc#1056170).\n- CVE-2017-14608: Fixed an invalid memory access that could lead to information\n  disclosure or denial of service (bsc#1063798).\n- CVE-2018-19655: Fixed a buffer overflow that could lead to an application\n  crash (bsc#1117896).\n- CVE-2018-5801: Fixed an invalid memory access that could lead to denial of\n  service (bsc#1084690).\n- CVE-2018-5805: Fixed a buffer overflow that could lead to an application crash\n  (bsc#1097973).\n- CVE-2018-5806: Fixed an invalid memory access that could lead to denial of\n  service (bsc#1097974).\n- CVE-2018-19565: Fixed an invalid memory access that could lead to information\n  disclosure or denial of service (bsc#1117622).\n- CVE-2018-19566: Fixed an invalid memory access that could lead to information\n  disclosure or denial of service (bsc#1117517).\n- CVE-2018-19567: Fixed a denial of service issue due to a floating point\n  exception (bsc#1117512).\n- CVE-2018-19568: Fixed a denial of service issue due to a floating point\n  exception (bsc#1117436).\n- CVE-2021-3624: Fixed a buffer overflow that could lead to code execution or\n  denial of service (bsc#1189642).\n\nNon-security fixes:\n\n- Updated to version 9.28.0.\n","status":"published","published":"2022-04-20T07:23:56Z","modified":"2026-02-04T03:18:09.719629Z","updated_at":"2026-11-02T15:53:50.513981Z"},{"id":"SUSE-SU-2022:1749-1","title":"Security update for dcraw","description":"This update for dcraw fixes the following issues:\n\n- CVE-2017-13735: Fixed a denial of service issue due to a floating point\n  exception (bsc#1056170).\n- CVE-2017-14608: Fixed an invalid memory access that could lead to information\n  disclosure or denial of service (bsc#1063798).\n- CVE-2018-19655: Fixed a buffer overflow that could lead to an application\n  crash (bsc#1117896).\n- CVE-2018-5801: Fixed an invalid memory access that could lead to denial of\n  service (bsc#1084690).\n- CVE-2018-5805: Fixed a buffer overflow that could lead to an application crash\n  (bsc#1097973).\n- CVE-2018-5806: Fixed an invalid memory access that could lead to denial of\n  service (bsc#1097974).\n- CVE-2018-19565: Fixed an invalid memory access that could lead to information\n  disclosure or denial of service (bsc#1117622).\n- CVE-2018-19566: Fixed an invalid memory access that could lead to information\n  disclosure or denial of service (bsc#1117517).\n- CVE-2018-19567: Fixed a denial of service issue due to a floating point\n  exception (bsc#1117512).\n- CVE-2018-19568: Fixed a denial of service issue due to a floating point\n  exception (bsc#1117436).\n- CVE-2021-3624: Fixed a buffer overflow that could lead to code execution or\n  denial of service (bsc#1189642).\n\nNon-security fixes:\n\n- Updated to version 9.28.0.\n","status":"published","published":"2022-05-19T13:24:56Z","modified":"2026-02-04T03:48:46.791697Z","updated_at":"2026-11-02T15:53:50.513981Z"}]}}