{"id":"OSV-2021-237","aliases":[],"status":"published","title":"Heap-use-after-free in sampled_data_sample","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29903\n\n```\nCrash type: Heap-use-after-free WRITE 4\nCrash state:\nsampled_data_sample\nsampled_data_continue\ninterp\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-01-26T00:00:02.24467Z","modified":"2023-02-24T01:41:11Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"ghostscript","ranges":[{"type":"GIT","events":[{"introduced":"45e765e59a45b46dcb05e8c729689a7c0574a48c"},{"fixed":"7861fcad13c497728189feafb41cd57b5b50ea25"},{"fixed":"0bd6877f480a84657696a80adc13f9c5485dd996"}]}],"versions":["ghostpdl-9.28rc1","ghostpdl-9.28rc2","ghostpdl-9.28rc3","ghostpdl-9.28rc4","ghostpdl-9.50","ghostpdl-9.51","ghostpdl-9.51rc1","ghostpdl-9.51rc2","ghostpdl-9.51rc2_test","ghostpdl-9.51rc2_test2","ghostpdl-9.51rc3","ghostpdl-9.52","ghostpdl-9.52-test-base-1","ghostpdl-9.52-test-base-3","ghostpdl-9.52-test-base-4","ghostpdl-9.52.1","ghostpdl-9.53.0","ghostpdl-9.53.0-test-base-0","ghostpdl-9.53.0rc1","ghostpdl-9.53.0rc2","ghostpdl-9.53.1","ghostpdl-9.53.2","ghostpdl-9.53.3","ghostpdl-9.54.0-test-base-0","ghostscript-9.50","ghostscript-9.51","ghostscript-9.52","gs9.28-temp-for-testing-tag","rjj_9.53.2_test"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29903","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-237","title":"Heap-use-after-free in sampled_data_sample","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29903\n\n```\nCrash type: Heap-use-after-free WRITE 4\nCrash state:\nsampled_data_sample\nsampled_data_continue\ninterp\n```\n","status":"published","published":"2021-01-26T00:00:02.24467Z","modified":"2023-02-24T01:41:11.985482Z","updated_at":"2026-11-02T15:52:49.04248Z"}]}}