{"id":"OSV-2021-1250","aliases":[],"status":"published","title":"Segv on unknown address in ft_free","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38635\n\n```\nCrash type: Segv on unknown address\nCrash state:\nft_free\nft_mem_free\ncff_cmap_unicode_done\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-09-14T00:00:09.257971Z","modified":"2022-04-13T03:04:37Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"poppler","ranges":[{"type":"GIT","events":[{"introduced":"3ad10c30433f19da65f638326336865504fb972a"},{"fixed":"2549552043acf0a98f64360853ce37e6e045c35a"},{"fixed":"b151180cd5a30b19a2d7a81e67c1be418facd4fb"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38635","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-1250","title":"Segv on unknown address in ft_free","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38635\n\n```\nCrash type: Segv on unknown address\nCrash state:\nft_free\nft_mem_free\ncff_cmap_unicode_done\n```\n","status":"published","published":"2021-09-14T00:00:09.257971Z","modified":"2022-04-13T03:04:37.307853Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}