{"id":"OSV-2021-441","aliases":[],"status":"published","title":"UNKNOWN WRITE in sudoers_lookup_check","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31250\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\nsudoers_lookup_check\nsudoers_lookup\nfuzz_sudoers.c\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-02-24T00:00:14.005613Z","modified":"2022-04-13T03:04:39Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"sudoers","ranges":[{"type":"GIT","events":[{"introduced":"df42c0c1d252db7528ab0dbf6c7b1aeaf0e2a4c7"},{"fixed":"322e0b3693fa43d281ffe082a1e08e523e8dd17f"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31250","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-441","title":"UNKNOWN WRITE in sudoers_lookup_check","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31250\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\nsudoers_lookup_check\nsudoers_lookup\nfuzz_sudoers.c\n```\n","status":"published","published":"2021-02-24T00:00:14.005613Z","modified":"2022-04-13T03:04:39.326513Z","updated_at":"2026-11-02T15:52:49.04248Z"}]}}