{"schema":"threatline.record/2","record":{"id":"CVE-2026-105838","aliases":[],"summary":"libmikmod before 3.3.14 Heap Out-of-Bounds Read via IT Module Loader","details":"libmikmod before 3.3.14 contains a heap out-of-bounds read vulnerability in the Impulse Tracker loader load_it.c that allows attackers to read adjacent heap memory via oversized patterns. Attackers can supply a crafted IT module with more than 200 pattern rows, causing IT_ConvertTrack() to read past the itpat buffer and crash applications.","categories":["Unclassified"],"product":"libmikmod","vendor":"sezero","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-105838","source_modified_at":"2026-10-06T17:14:37.357Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"libmikmod","vendor":"sezero","versions":[{"version":"0","lessThan":"3.3.14","status":"affected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-105838","source_modified_at":"2026-10-06T17:14:37.357Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"libmikmod","ecosystem":null},"version":"3.3.14","basis":"first unaffected version stated in the CVE record"}],"cvss":6.8,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00128,"percentile":0.02216,"score_date":"2026-10-23"},"published_at":"2026-10-06T13:35:44.474Z","modified_at":"2026-10-06T17:14:37.357Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-105838","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-10-06T17:14:37.357Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-105838","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/sezero/mikmod/commit/e7c6c9e88fbe3e8af4668a2e116bb8de341383f8","tags":["patch"]},{"source":"CVE List","url":"https://github.com/sezero/mikmod/blob/libmikmod-3.3.13/libmikmod/loaders/load_it.c#L198","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/sezero/mikmod/blob/libmikmod-3.3.14/libmikmod/NEWS","tags":["release-notes"]},{"source":"CVE List","url":"https://github.com/sezero/mikmod","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/libmikmod-before-3.3.14-heap-out-of-bounds-read-via-it-module-loader","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-06T17:14:00.480152Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-06T17:14:37.357Z","content_hash":"0a8ee71a4043a32b4b8be882ae2488af3de852a10f0852b33d7b036f01f2e476"}}