{"id":"CVE-2026-118753","aliases":[],"cve":{"records":[{"id":"CVE-2026-118753","source":"VulnCheck","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-10-28T19:13:08.786Z","published":"2026-10-28T21:11:22.192Z","modified":"2026-10-28T21:11:22.192Z"}],"publishers":[{"name":"VulnCheck","role":"CNA","organizationId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","modified":"2026-10-28T21:11:22.192Z"}],"references":[{"url":"https://github.com/danoli3/FreeImage/pull/183","tags":["issue-tracking","patch"],"source":"VulnCheck"},{"url":"https://github.com/danoli3/FreeImage/commit/96f4099f8e307484ba69b4aa14d772b7679a1bfb","tags":["patch"],"source":"VulnCheck"},{"url":"https://github.com/danoli3/FreeImage","tags":["product"],"source":"VulnCheck"},{"url":"https://github.com/danoli3/FreeImage/blob/3.19.24/Source/FreeImage/PluginGIF.cpp#L719-L772","tags":["technical-description"],"source":"VulnCheck"},{"url":"https://github.com/danoli3/FreeImage/commit/0da5ddb4d311e5222251348cca1aa988478b1034","tags":["patch"],"source":"VulnCheck"},{"url":"https://github.com/danoli3/FreeImage/releases/tag/3.19.25","tags":["release-notes"],"source":"VulnCheck"},{"url":"https://www.vulncheck.com/advisories/freeimage-danoli3-fork-before-3.19.25-heap-buffer-overflow-via-gif-playback-compositing","tags":["third-party-advisory"],"source":"VulnCheck"}],"weaknesses":[{"id":"CWE-787","description":"Out-of-bounds Write","source":"VulnCheck"}],"applicability":[{"source":"VulnCheck","statements":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:freeimage_project:freeimage:*:*:*:*:*:*:*:*","versionEndIncluding":"3.18.0"}]}]}]}],"prioritization":[]},"title":"FreeImage (danoli3 fork) before 3.19.25 Heap Buffer Overflow via GIF_PLAYBACK Compositing","titleSource":"VulnCheck","descriptionSource":"VulnCheck","description":"FreeImage (danoli3 fork) before 3.19.25 contains a heap buffer overflow vulnerability in PluginGIF.cpp that allows attackers to write past the canvas allocation via unclipped GIF frame rectangles. Attackers can craft a GIF whose frame left plus width exceeds the logical screen width, causing GifPlaybackCompositeFrame() and GifPlaybackFillRect() to corrupt heap memory when loaded with GIF_PLAYBACK.","score":8.5,"severity":"high","published":"2026-10-28T21:11:22.192Z","modified":"2026-10-28T21:11:22.192Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"danoli3","name":"FreeImage","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"3.19.25","versionType":"semver"},{"version":"3.19.25","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected","packageURL":"pkg:github/danoli3/FreeImage","cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-118753"},{"vendor":"FreeImage","name":"FreeImage","platforms":[],"versions":[{"version":"0","status":"affected","lessThanOrEqual":"3.18.0","versionType":"semver"}],"defaultStatus":"unaffected","cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-118753"}],"remediation":[],"references":["https://github.com/danoli3/FreeImage/pull/183","https://github.com/danoli3/FreeImage/commit/96f4099f8e307484ba69b4aa14d772b7679a1bfb","https://github.com/danoli3/FreeImage","https://github.com/danoli3/FreeImage/blob/3.19.24/Source/FreeImage/PluginGIF.cpp#L719-L772","https://github.com/danoli3/FreeImage/commit/0da5ddb4d311e5222251348cca1aa988478b1034","https://github.com/danoli3/FreeImage/releases/tag/3.19.25","https://www.vulncheck.com/advisories/freeimage-danoli3-fork-before-3.19.25-heap-buffer-overflow-via-gif-playback-compositing"],"sources":[{"name":"CVE","id":"CVE-2026-118753","modified":"2026-10-28T21:11:22.192Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-118753"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":8.5},{"source":"VulnCheck","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":7.8}],"sourceAffected":[],"observedAt":"2026-10-29T14:37:41.847Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T14:10:32.801Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-28T23:50:32.502Z","attemptedAt":"2026-10-28T23:50:32.502Z"},{"source":"GHSA","status":"no-result","checkedAt":"2026-10-28T23:50:32.653Z","attemptedAt":"2026-10-28T23:50:32.653Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-28T23:50:32.542Z","attemptedAt":"2026-10-28T23:50:32.542Z"},{"source":"EPSS","status":"no-result","checkedAt":"2026-10-28T23:50:32.376Z","attemptedAt":"2026-10-28T23:50:32.376Z"}],"evidence":[{"source":"NVD","id":"CVE-2026-118753","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-118753","modified":"2026-10-28T22:17:14.170","score":8.5,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/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":"2026-10-28T23:50:32.502Z"},{"source":"NVD","id":"CVE-2026-118753","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-118753","modified":"2026-10-28T22:17:14.170","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","checkedAt":"2026-10-28T23:50:32.502Z"},{"source":"ENISA EUVD","id":"EUVD-2026-112497","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-112497","modified":"Oct 28, 2026, 9:11:22 PM","score":8.5,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","checkedAt":"2026-10-28T23:50:32.542Z"}],"aiSummary":{"text":"FreeImage (danoli3 fork) before 3.19.25 has a heap buffer overflow vulnerability via GIF_PLAYBACK compositing, allowing attackers to write past the canvas allocation. The weakness is caused by unclipped GIF frame rectangles. The stated impact is heap memory corruption.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-30T09:03:21.648Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-118753"}]}}