{"id":"CVE-2026-93589","aliases":[],"cve":{"records":[{"id":"CVE-2026-93589","source":"VulnCheck","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-09-18T10:59:45.138Z","published":"2026-09-18T13:20:03.317Z","modified":"2026-10-29T21:17:12.597Z"}],"publishers":[{"name":"VulnCheck","role":"CNA","organizationId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","modified":"2026-10-29T21:17:12.597Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-09-18T14:39:36.743Z"}],"references":[{"url":"https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-4gg2-hfgh-6f5c","tags":["vendor-advisory"],"source":"VulnCheck"},{"url":"https://www.vulncheck.com/advisories/imagemagick-before-7.1.2-31-division-by-zero-in-flif-encoder","tags":["third-party-advisory"],"source":"VulnCheck"}],"weaknesses":[{"id":"CWE-369","description":"Divide By Zero","source":"VulnCheck"}],"applicability":[{"source":"VulnCheck","statements":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*","versionEndExcluding":"7.1.2-31","versionStartIncluding":"7.0.0"},{"vulnerable":true,"criteria":"cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*","versionEndExcluding":"6.9.13-56"}]}]}]}],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-09-18T14:37:23.768564Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"no"},{"name":"Technical Impact","value":"partial"}]}]},"title":"ImageMagick before 7.1.2-31 Division by Zero in FLIF encoder","titleSource":"VulnCheck","descriptionSource":"VulnCheck","description":"ImageMagick before 7.1.2-31 and 6.9.13-56 contains a division-by-zero flaw in the FLIF encoder. An incorrect value for ticks per second in the image being encoded causes a divide-by-zero and crashes the encoder, resulting in a denial of service. The issue is fixed in 7.1.2-31 and 6.9.13-56.","score":6.3,"severity":"medium","published":"2026-09-18T13:20:03.317Z","modified":"2026-10-29T21:17:12.597Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"ImageMagick","name":"ImageMagick","platforms":[],"versions":[{"version":"7.0.0","status":"affected","lessThan":"7.1.2-31","versionType":"semver"},{"version":"7.1.2-31","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-93589"},{"vendor":"ImageMagick","name":"ImageMagick","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"6.9.13-56","versionType":"semver"},{"version":"6.9.13-56","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-93589"}],"remediation":[],"references":["https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-4gg2-hfgh-6f5c","https://www.vulncheck.com/advisories/imagemagick-before-7.1.2-31-division-by-zero-in-flif-encoder"],"sources":[{"name":"CVE","id":"CVE-2026-93589","modified":"2026-10-29T21:17:12.597Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-93589"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","score":6.3},{"source":"VulnCheck","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","score":3.7}],"sourceAffected":[],"observedAt":"2026-10-29T21:38:18.329Z","kev":{"status":"not-listed","checkedAt":"2026-11-15T00:10:33.488Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-29T21:05:32.035Z","attemptedAt":"2026-10-29T21:05:32.035Z"},{"source":"GHSA","status":"available","checkedAt":"2026-10-29T21:05:32.035Z","attemptedAt":"2026-10-29T21:05:32.035Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-29T21:05:32.035Z","attemptedAt":"2026-10-29T21:05:32.035Z"},{"source":"EPSS","status":"available","checkedAt":"2026-10-29T21:05:32.034Z","attemptedAt":"2026-10-29T21:05:32.034Z"}],"evidence":[{"source":"FIRST EPSS","id":"CVE-2026-93589","url":"https://www.first.org/epss/","probability":0.00335,"percentile":0.26877,"date":"2026-10-29","checkedAt":"2026-10-29T21:05:32.034Z"},{"source":"GitHub Advisory Database","id":"GHSA-gqxf-6h36-mg34","url":"https://github.com/advisories/GHSA-gqxf-6h36-mg34","modified":"2026-09-18T15:32:24Z","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","checkedAt":"2026-10-29T21:05:32.035Z"},{"source":"ENISA EUVD","id":"EUVD-2026-82908","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-82908","modified":"Oct 29, 2026, 8:20:32 PM","score":6.3,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","checkedAt":"2026-10-29T21:05:32.035Z"},{"source":"NVD","id":"CVE-2026-93589","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93589","modified":"2026-10-16T20:35:14.063","score":6.3,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","checkedAt":"2026-10-29T21:05:32.035Z"},{"source":"NVD","id":"CVE-2026-93589","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93589","modified":"2026-10-16T20:35:14.063","score":3.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","checkedAt":"2026-10-29T21:05:32.035Z"},{"source":"NVD","id":"CVE-2026-93589","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93589","modified":"2026-10-16T20:35:14.063","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","checkedAt":"2026-10-29T21:05:32.035Z"}],"aiSummary":{"text":"ImageMagick before 7.1.2-31 and 6.9.13-56 has a division-by-zero flaw in the FLIF encoder, causing a denial of service when encoding an image with an incorrect ticks per second value. The issue is fixed in 7.1.2-31 and 6.9.13-56. An attacker with access to the encoder can crash it.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-30T09:28:10.482Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-93589"}]}}