{"schema":"threatline.record/2","record":{"id":"CVE-2026-112011","aliases":[],"summary":"libtta through 2.3 Integer Overflow via tta_decoder_init_get_info Seek Table","details":"libtta through 2.3 contains an integer overflow vulnerability in tta_decoder_init_get_info() that allows attackers to cause a heap buffer overflow on 32-bit builds via unvalidated header fields. Attackers can supply a crafted .tta file with a sample rate of 1 and large samples value, wrapping the seek table allocation and crashing applications.","categories":["Unclassified"],"product":"libtta","vendor":"True Audio","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-112011","source_modified_at":"2026-10-19T16:01:06.785Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"libtta","vendor":"True Audio","versions":[{"version":"0","lessThanOrEqual":"2.3","status":"affected","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":5.8,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00137,"percentile":0.02798,"score_date":"2026-10-23"},"published_at":"2026-10-18T11:38:33.369Z","modified_at":"2026-10-19T16:01:06.785Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-112011","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-19T16:01:06.785Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-112011","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://hackmd.io/@haindpwn/libtta-seek-table-count-overflow-oob-write","tags":["technical-description","exploit"]},{"source":"CVE List","url":"https://github.com/gchudov/libtta/blob/af8dc48ce859e98842ab1a3eec98416d22a5199e/libtta.c#L602-L616","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/gchudov/libtta/blob/af8dc48ce859e98842ab1a3eec98416d22a5199e/libtta.c#L473-L485","tags":["technical-description"]},{"source":"CVE List","url":"https://sourceforge.net/projects/tta/","tags":["product"]},{"source":"CVE List","url":"https://github.com/gchudov/libtta","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/libtta-through-2.3-integer-overflow-via-tta-decoder-init-get-info-seek-table","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"poc","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-19T16:00:18.984121Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-19T16:01:06.785Z","content_hash":"bd4f03c023fb514248ac76a34bd09d6ad99b50e7c528b3e98cfb57e3f25f0bb5"}}