{"id":"OSV-2022-129","aliases":[],"status":"published","title":"Heap-buffer-overflow in dwg_free_HATCH_private","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44481\n\n```\nCrash type: Heap-buffer-overflow READ 8\nCrash state:\ndwg_free_HATCH_private\ndwg_free_HATCH\ndwg_free_object\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-02-09T00:00:11.798343Z","modified":"2022-02-09T00:00:11Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libredwg","ranges":[{"type":"GIT","events":[{"introduced":"cb74d5cf5bffc2a9dee8da43105d892f9a728777"},{"fixed":"8bd75b4e2dfcb229e5121c3e45e5d284bf0d0477"}]}],"versions":["0.12.3.4163","0.12.3.4165","0.12.3.4167","0.12.3.4173","0.12.3.4176","0.12.3.4178","0.12.3.4180","0.12.3.4185","0.12.3.4189","0.12.3.4191","0.12.3.4194","0.12.3.4201","0.12.3.4203","0.12.3.4206","0.12.3.4219","0.12.3.4221","0.12.3.4229","0.12.3.4231","0.12.3.4244","0.12.3.4248","0.12.3.4250","0.12.3.4253","0.12.3.4261","0.12.3.4264","0.12.3.4267","0.12.3.4270","0.12.3.4273","0.12.3.4280","0.12.4","0.12.4.4287","0.12.4.4288","0.12.4.4296","0.12.4.4298","0.12.4.4300","0.12.4.4302","0.12.4.4307","0.12.4.4313","0.12.4.4317","0.12.4.4321","0.12.4.4324","0.12.4.4331","0.12.4.4338","0.12.4.4343","0.12.4.4348","0.12.4.4362","0.12.4.4364","0.12.4.4367","0.12.4.4368","0.12.4.4375","0.12.4.4378","0.12.4.4382","0.12.4.4384","0.12.4.4387","0.12.4.4390","0.12.4.4395","0.12.4.4399","0.12.4.4400","0.12.4.4409","0.12.4.4415","0.12.4.4420","0.12.4.4423","0.12.4.4425","0.12.4.4430","0.12.4.4437","0.12.4.4442","0.12.4.4444","0.12.4.4462","0.12.4.4466","0.12.4.4467","0.12.5"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44481","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-129","title":"Heap-buffer-overflow in dwg_free_HATCH_private","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44481\n\n```\nCrash type: Heap-buffer-overflow READ 8\nCrash state:\ndwg_free_HATCH_private\ndwg_free_HATCH\ndwg_free_object\n```\n","status":"published","published":"2022-02-09T00:00:11.798343Z","modified":"2022-02-09T00:00:11.798577Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}