{"id":"OSV-2020-337","aliases":[],"status":"published","title":"Global-buffer-overflow in lex_multiline_string","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18626\n\n```\nCrash type: Global-buffer-overflow READ 1\nCrash state:\nlex_multiline_string\nlex_next\nparse_key_value\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-01T00:00:03.80791Z","modified":"2026-10-20T17:25:26Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"lwan","ranges":[{"type":"GIT","events":[{"introduced":"56c5aae6cb30c0247596d72916c8f2f47d6abde3"},{"fixed":"7d5e299657315fb7cfc7b4c0ddb27efe0fe2893a"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18626","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-337","title":"Global-buffer-overflow in lex_multiline_string","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18626\n\n```\nCrash type: Global-buffer-overflow READ 1\nCrash state:\nlex_multiline_string\nlex_next\nparse_key_value\n```\n","status":"published","published":"2020-07-01T00:00:03.80791Z","modified":"2026-10-20T17:25:26.778380799Z","updated_at":"2026-11-02T15:52:48.531106Z"}]}}