{"id":"CVE-2023-3428","title":"Imagemagick: heap-buffer-overflow in coders/tiff.c","summary":"A heap-based buffer overflow vulnerability was found  in coders/tiff.c in ImageMagick. This issue may allow a local attacker to trick the user into opening a specially crafted file, resulting in an application crash and denial of service.","severity":"medium","cvss":6.2,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","cvssSource":"cna","cwe":["CWE-122"],"vendor":"Red Hat","product":"ImageMagick","affected":["ImageMagick","ImageMagick"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2024-07-09T15:44:06.374854Z"},"published":"2023-10-04","updated":"2026-11-07","sourceUpdated":"2026-11-07T11:31:56.640Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2023-3428","references":[{"url":"https://access.redhat.com/security/cve/CVE-2023-3428"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2218369","label":"RHBZ#2218369"}],"tags":["cve.org"],"epss":0.00314,"epssPercentile":0.24428,"ingestedAt":"2026-11-07T12:16:41.119Z","slug":"CVE-2023-3428","body":"## Overview\n\nA heap-based buffer overflow vulnerability was found  in coders/tiff.c in ImageMagick. This issue may allow a local attacker to trick the user into opening a specially crafted file, resulting in an application crash and denial of service.\n\n## Affected\n\n- `ImageMagick`\n- `ImageMagick`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":34,"depthScoreParts":{"impact":34.1,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}