{"id":"CVE-2024-47796","aliases":["DEBIAN-CVE-2024-47796","DLA-4038-1","DLA-4227-1","EUVD-2024-42665","GHSA-4796-5527-wm9m","MGASA-2025-0017","UBUNTU-CVE-2024-47796","openSUSE-SU-2025:0053-1","openSUSE-SU-2025:14643-1"],"status":"published","title":"An improper array index validation vulnerability exists in the nowindow functionality of OFFIS...","description":"An improper array index validation vulnerability exists in the nowindow functionality of OFFIS DCMTK 3.6.8. A specially crafted DICOM file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.","severity":{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00623,"percentile":0.50171,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2025-01-13T14:10:57Z","modified":"2026-11-02T12:02:52Z","fixes":[{"ecosystem":"Debian:12","package":"dcmtk","fixed_in":["3.6.7-9~deb12u2"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"dcmtk","fixed_in":["3.6.8-7"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"dcmtk","fixed_in":["3.6.8-7"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.7-9~deb12u2"}]}],"versions":["3.6.7-8","3.6.7-9~deb12u1"]},{"source":"osv","ecosystem":"Debian:13","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.8-7"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.8-7"}]}]},{"source":"osv","ecosystem":"Debian:11","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.5-1+deb11u1"}]}],"versions":["3.6.5-1"],"bundled":11},{"source":"osv","ecosystem":"Debian:11","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.5-1+deb11u4"}]}],"versions":["3.6.5-1","3.6.5-1+deb11u1","3.6.5-1+deb11u2","3.6.5-1+deb11u3"],"bundled":7},{"source":"osv","ecosystem":"Mageia:9","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.7-4.3.mga9"}]}],"bundled":2},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.6.0-15.1","3.6.1~20150629-5","3.6.1~20150924-4","3.6.1~20150924-5","3.6.1~20150924-5ubuntu0.1~esm1","3.6.1~20150924-5ubuntu0.1~esm2","3.6.1~20150924-5ubuntu0.1~esm3"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.6.2-2","3.6.2-2build1","3.6.2-3","3.6.2-3build1","3.6.2-3build2","3.6.2-3build3","3.6.2-3ubuntu0.1~esm1","3.6.2-3ubuntu0.1~esm2","3.6.2-3ubuntu0.1~esm3"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.6.4-2.1","3.6.4-2.1build1","3.6.4-2.1build2","3.6.4-2.1ubuntu0.1~esm1","3.6.4-2.1ubuntu0.1","3.6.4-2.1ubuntu0.1+esm1","3.6.4-2.1ubuntu0.2","3.6.4-2.1ubuntu0.2+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:22.04:LTS","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.6.5-1","3.6.6-3ubuntu1","3.6.6-3ubuntu2","3.6.6-4","3.6.6-5","3.6.6-5ubuntu0.1~esm1","3.6.6-5ubuntu0.1~esm2"]},{"source":"osv","ecosystem":"Ubuntu:Pro:24.04:LTS","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.6.7-9","3.6.7-9.1build2","3.6.7-9.1build3","3.6.7-9.1build4","3.6.7-9.1ubuntu0.1~esm1"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.6.9-4","3.6.9-5","3.6.9-5build1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.7.0+really3.6.9-1","3.7.0+really3.7.0-2","3.7.0+really3.7.0-5","3.7.0+really3.7.0-6","3.7.0+really3.7.0-7ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.6.9-5build1","3.6.9-6","3.7.0+really3.6.9-1"]},{"source":"osv","ecosystem":"SUSE:Package Hub 15 SP6","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.9-bp156.4.3.1"}]}],"bundled":5},{"source":"osv","ecosystem":"openSUSE:Leap 15.6","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.9-bp156.4.3.1"}]}],"bundled":5},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"dcmtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.9-1.1"}]}],"bundled":2}],"products":[{"vendor":"offis","product":"dcmtk"}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2024-2122","tags":["Exploit","Third Party Advisory","web","report"]},{"url":"https://git.dcmtk.org/?p=dcmtk.git;a=commit;h=89a6e399f1e17d08a8bc8cdaa05b2ac9a50cd4f6","tags":["Patch","web","report"]},{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-2122","tags":["Exploit","Third Party Advisory","web","report"]},{"url":"https://lists.debian.org/debian-lts-announce/2025/06/msg00025.html","tags":["web"]},{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00032.html","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-47796","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-4796-5527-wm9m"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/47xxx/CVE-2024-47796.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2024-47796","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2025-0017.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=33930","tags":["report"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/JUKUCNFPV6HQLIZ5S6NYRJ4LAZYRZSXJ/","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2024-47796","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-47796","tags":["report"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/WGCW42LVEP5RLYCJ2ZF4ZZWGFA4Y2VOK/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1223925","tags":["report"]},{"url":"https://bugzilla.suse.com/1223943","tags":["report"]},{"url":"https://bugzilla.suse.com/1227235","tags":["report"]},{"url":"https://bugzilla.suse.com/1235810","tags":["report"]},{"url":"https://bugzilla.suse.com/1235811","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2024-27628","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-34508","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-34509","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-47796","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-52333","tags":["web"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/JUKUCNFPV6HQLIZ5S6NYRJ4LAZYRZSXJ/","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-47796","description":"An improper array index validation vulnerability exists in the nowindow functionality of OFFIS DCMTK 3.6.8. A specially crafted DICOM file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2025-01-13T14:10:57.213Z","modified":"2025-11-03T20:40:52.652Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:33:57.638551Z"}],"euvd":[{"id":"EUVD-2024-42665","description":"An improper array index validation vulnerability exists in the nowindow functionality of OFFIS DCMTK 3.6.8. A specially crafted DICOM file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2025-01-13T14:10:57Z","modified":"2025-11-03T20:40:52Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:49:32.126029Z"}],"ghsa":[{"id":"GHSA-4796-5527-wm9m","title":"An improper array index validation vulnerability exists in the nowindow functionality of OFFIS...","description":"An improper array index validation vulnerability exists in the nowindow functionality of OFFIS DCMTK 3.6.8. A specially crafted DICOM file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2025-01-13T15:30:50Z","modified":"2025-11-03T21:32:08Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T15:04:20.412437Z"}],"nvd":[{"id":"CVE-2024-47796","description":"An improper array index validation vulnerability exists in the nowindow functionality of OFFIS DCMTK 3.6.8. A specially crafted DICOM file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2025-01-13T15:15:08.54Z","modified":"2026-06-17T07:57:45.93Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"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"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:10:42.329342Z"}],"osv":[{"id":"CVE-2024-47796","description":"An improper array index validation vulnerability exists in the nowindow functionality of OFFIS DCMTK 3.6.8. A specially crafted DICOM file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2025-01-13T14:10:57.213Z","modified":"2026-10-28T02:31:02.002487654Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T15:44:43.253252Z"},{"id":"DEBIAN-CVE-2024-47796","description":"An improper array index validation vulnerability exists in the nowindow functionality of OFFIS DCMTK 3.6.8. A specially crafted DICOM file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2025-01-13T15:15:08.54Z","modified":"2026-11-02T12:02:52.303066706Z","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":"2026-11-02T15:45:43.798789Z"},{"id":"UBUNTU-CVE-2024-47796","description":"An improper array index validation vulnerability exists in the nowindow functionality of OFFIS DCMTK 3.6.8. A specially crafted DICOM file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2025-01-13T15:15:00Z","modified":"2026-10-17T12:56:45.449360213Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"},{"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":"2026-11-02T16:55:06.818511Z"},{"id":"DLA-4038-1","title":"dcmtk - security update","status":"published","published":"2025-01-31T00:00:00Z","modified":"2026-03-09T01:18:13.121146Z","updated_at":"2026-11-02T15:46:12.203458Z"},{"id":"DLA-4227-1","title":"dcmtk - security update","status":"published","published":"2025-06-24T00:00:00Z","modified":"2026-03-09T01:20:45.633107Z","updated_at":"2026-11-02T15:46:12.7027Z"},{"id":"MGASA-2025-0017","title":"Updated dcmtk packages fix security vulnerabilities","description":"An improper array index validation vulnerability exists in the nowindow\nfunctionality of OFFIS.  A specially crafted DICOM file can lead to an\nout-of-bounds write. An attacker can provide a malicious file to trigger\nthis vulnerability, CVE-2024-47796.\nAn improper array index validation vulnerability exists in the\ndetermineMinMax functionality of OFFIS. A specially crafted DICOM file\ncan lead to an out-of-bounds write. An attacker can provide a malicious\nfile to trigger this vulnerability, CVE-2024-52333.\n","status":"published","published":"2025-01-20T20:01:52Z","modified":"2026-04-16T04:42:35.974763066Z","updated_at":"2026-11-02T15:49:42.684501Z"},{"id":"openSUSE-SU-2025:0053-1","title":"Security update for dcmtk","description":"This update for dcmtk fixes the following issues:\n\nUpdate to 3.6.9. See DOCS/CHANGES.368 for the full list of changes\n\nSecurity issues fixed:\n\n- CVE-2024-27628: Fixed buffer overflow via the EctEnhancedCT method (boo#1227235)\n- CVE-2024-34508: Fixed a segmentation fault via an invalid DIMSE message (boo#1223925)\n- CVE-2024-34509: Fixed segmentation fault via an invalid DIMSE message\t(boo#1223943)\n- CVE-2024-47796: Fixed out-of-bounds write due to improper array index validation in the nowindow functionality (boo#1235810)\n- CVE-2024-52333: Fixed out-of-bounds write due to improper array index validation in the determineMinMax functionality (boo#1235811)\n","status":"published","published":"2025-02-06T12:02:04Z","modified":"2026-02-04T04:01:05.729745Z","updated_at":"2026-11-02T16:58:36.976155Z"},{"id":"openSUSE-SU-2025:14643-1","title":"dcmtk-3.6.9-1.1 on GA media","description":"These are all security issues fixed in the dcmtk-3.6.9-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2025-01-14T00:00:00Z","modified":"2026-02-04T03:35:24.272729Z","updated_at":"2026-11-02T16:58:36.976155Z"}]}}