{"id":"OSV-2021-1697","summary":"Heap-use-after-free in stell","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42280\n\n```\nCrash type: Heap-use-after-free READ 1\nCrash state:\nstell\npdfi_unread_tell\npdfi_dereference\n```\n","modified":"2022-04-13T03:04:34.491329Z","published":"2021-12-15T00:01:36.957451Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42280"}],"affected":[{"package":{"name":"ghostscript","ecosystem":"OSS-Fuzz","purl":"pkg:generic/ghostscript"},"ranges":[{"type":"GIT","repo":"git://git.ghostscript.com/ghostpdl.git","events":[{"introduced":"75fbddf52051987287e62d13c659eb73ba16982f"},{"fixed":"115663a52dcaef53c91547907f45cc4ffa385537"}]}],"versions":["ghostpdl-9.56.0-test-base-2"],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-1697.yaml"}}],"schema_version":"1.7.3"}