{"id":"OSV-2022-320","aliases":[],"status":"published","title":"Heap-buffer-overflow in lwan_h2_huffman_decode_for_fuzzing","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46506\n\n```\nCrash type: Heap-buffer-overflow READ 8\nCrash state:\nlwan_h2_huffman_decode_for_fuzzing\nh2_huffman_fuzzer.cc\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-04-09T00:00:11.593728Z","modified":"2022-04-09T00:00:11Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"lwan","ranges":[{"type":"GIT","events":[{"introduced":"d7fa49968a50107519421d388fd3de60ecb3f17a"},{"fixed":"44283f701359c7b0bcf5e0b5466591c7442d081a"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46506","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-320","title":"Heap-buffer-overflow in lwan_h2_huffman_decode_for_fuzzing","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46506\n\n```\nCrash type: Heap-buffer-overflow READ 8\nCrash state:\nlwan_h2_huffman_decode_for_fuzzing\nh2_huffman_fuzzer.cc\n```\n","status":"published","published":"2022-04-09T00:00:11.593728Z","modified":"2022-04-09T00:00:11.594Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}