{"id":"OSV-2022-387","aliases":[],"status":"published","title":"Segv on unknown address in bit_write_TV","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47126\n\n```\nCrash type: Segv on unknown address\nCrash state:\nbit_write_TV\nbit_write_T\ndwg_encode_BLOCK\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-05-01T00:00:24.004253Z","modified":"2022-07-30T00:11:20Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libredwg","ranges":[{"type":"GIT","events":[{"introduced":"9ff5da4387fc77fc47c1c1c83cfbf0065d3ce797"},{"fixed":"580e8bbebf18579b97e2c20b032368b9079624ca"}]}],"versions":["0.12.4.4542","0.12.4.4544","0.12.4.4545","0.12.4.4548","0.12.4.4550","0.12.4.4553","0.12.4.4566","0.12.4.4567","0.12.4.4572","0.12.4.4583","0.12.4.4590","0.12.4.4598","0.12.4.4601","0.12.4.4606","0.12.4.4607","0.12.4.4608","0.12.4.4613","0.12.4.4615"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47126","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-387","title":"Segv on unknown address in bit_write_TV","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47126\n\n```\nCrash type: Segv on unknown address\nCrash state:\nbit_write_TV\nbit_write_T\ndwg_encode_BLOCK\n```\n","status":"published","published":"2022-05-01T00:00:24.004253Z","modified":"2022-07-30T00:11:20.899511Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}