{"id":"OSV-2018-75","aliases":[],"status":"published","title":"Heap-buffer-overflow in ref_oneandzero_unpad","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10628\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nref_oneandzero_unpad\nfuzz\nfuzzers.h\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-01-13T00:00:36.224912Z","modified":"2022-04-13T03:04:33Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"botan","ranges":[{"type":"GIT","events":[{"introduced":"5d5ca7b276e687d9e3480e70d4718c99ce34cc23"},{"fixed":"b859e175a0f2357dcfe2211ca487a7bde0e971b1"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10628","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2018-75","title":"Heap-buffer-overflow in ref_oneandzero_unpad","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10628\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nref_oneandzero_unpad\nfuzz\nfuzzers.h\n```\n","status":"published","published":"2021-01-13T00:00:36.224912Z","modified":"2022-04-13T03:04:33.913061Z","updated_at":"2026-11-02T15:52:48.304316Z"}]}}