{"id":"CVE-2018-8015","details":"In Apache ORC 1.0.0 to 1.4.3 a malformed ORC file can trigger an endlessly recursive function call in the C++ or Java parser. The impact of this bug is most likely denial-of-service against software that uses the ORC file parser. With the C++ parser, the stack overflow might possibly corrupt the stack.","aliases":["GHSA-mqmp-4mcp-vg8v"],"modified":"2026-07-08T20:42:24.674603Z","published":"2018-05-18T17:29:00.353Z","related":["CGA-pj69-jmg2-8ccc"],"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/104215"},{"type":"ADVISORY","url":"https://orc.apache.org/security/CVE-2018-8015/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apache/orc","events":[{"introduced":"0"},{"last_affected":"ae81bf668bf4781c0cb0bfe7709e2e2f3c57f2ed"}],"database_specific":{"cpe":"cpe:2.3:a:apache:orc:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"1.4.3"}],"source":"CPE_RANGE"}}],"versions":["rel/release-1.4.3","rel/release-1.4.2","rel/release-1.4.1","rel/release-1.4.0","rel/release-1.2.0","rel/release-1.1.0","rel/release-1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-8015.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}