{"id":"OSV-2020-431","aliases":[],"status":"published","title":"Global-buffer-overflow in parse_headers","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14511\n\n```\nCrash type: Global-buffer-overflow READ 2\nCrash state:\nparse_headers\nparse_http_request\nfuzz_parse_http_request\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-01T00:00:09.131195Z","modified":"2026-10-20T17:25:26Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"lwan","ranges":[{"type":"GIT","events":[{"introduced":"7220bbf47f668fc600824b513afd207097fa6b68"},{"fixed":"898399937a1afe937edba5137c51ffb4f7054056"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14511","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-431","title":"Global-buffer-overflow in parse_headers","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14511\n\n```\nCrash type: Global-buffer-overflow READ 2\nCrash state:\nparse_headers\nparse_http_request\nfuzz_parse_http_request\n```\n","status":"published","published":"2020-07-01T00:00:09.131195Z","modified":"2026-10-20T17:25:26.778560366Z","updated_at":"2026-11-02T15:52:48.531106Z"}]}}