{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-112011", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-10-18T01:23:49.942Z", "datePublished": "2026-10-18T11:38:33.369Z", "dateUpdated": "2026-10-18T11:38:33.369Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-10-18T11:38:33.369Z"}, "datePublic": "2026-10-17T00:00:00.000Z", "title": "libtta through 2.3 Integer Overflow via tta_decoder_init_get_info Seek Table", "descriptions": [{"lang": "en", "value": "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."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Integer Overflow or Wraparound", "cweId": "CWE-190", "type": "CWE"}]}], "affected": [{"vendor": "True Audio", "product": "libtta", "defaultStatus": "unaffected", "versions": [{"version": "0", "lessThanOrEqual": "2.3", "status": "affected", "versionType": "custom"}], "collectionURL": "https://sourceforge.net/projects/tta/", "repo": "https://github.com/gchudov/libtta"}], "metrics": [{"format": "CVSS", "cvssV4_0": {"version": "4.0", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N", "attackVector": "LOCAL", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 5.8, "baseSeverity": "MEDIUM"}}, {"format": "CVSS", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H", "attackVector": "LOCAL", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "HIGH", "baseScore": 5.3, "baseSeverity": "MEDIUM"}}], "references": [{"url": "https://hackmd.io/@haindpwn/libtta-seek-table-count-overflow-oob-write", "tags": ["technical-description", "exploit"]}, {"url": "https://github.com/gchudov/libtta/blob/af8dc48ce859e98842ab1a3eec98416d22a5199e/libtta.c#L602-L616", "tags": ["technical-description"]}, {"url": "https://github.com/gchudov/libtta/blob/af8dc48ce859e98842ab1a3eec98416d22a5199e/libtta.c#L473-L485", "tags": ["technical-description"]}, {"url": "https://sourceforge.net/projects/tta/", "tags": ["product"]}, {"url": "https://github.com/gchudov/libtta", "tags": ["product"]}, {"name": "VulnCheck Advisory: libtta through 2.3 Integer Overflow via tta_decoder_init_get_info Seek Table", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/libtta-through-2.3-integer-overflow-via-tta-decoder-init-get-info-seek-table"}], "credits": [{"lang": "en", "value": "HaiND from the Post and Telecommunication Institute of Technology", "type": "finder"}], "x_generator": {"engine": "vulncheck-endgame"}}}}

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