{"id":"OSV-2020-1351","aliases":[],"status":"published","title":"Heap-use-after-free in sc_pkcs15_free_object","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17170\n\n```\nCrash type: Heap-use-after-free READ 4\nCrash state:\nsc_pkcs15_free_object\nfuzz_pkcs15_decode.c\nfuzz_pkcs15_decode.c\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-22T21:50:08.637276Z","modified":"2022-04-13T03:04:41Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"opensc","ranges":[{"type":"GIT","events":[{"introduced":"b0241eefa1b47f1420456f5dbc43564d59961a54"},{"fixed":"d965156fe61df9f892b1c0555198b7b37daff437"}]}],"versions":["0.20.0-rc1"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17170","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-1351","title":"Heap-use-after-free in sc_pkcs15_free_object","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17170\n\n```\nCrash type: Heap-use-after-free READ 4\nCrash state:\nsc_pkcs15_free_object\nfuzz_pkcs15_decode.c\nfuzz_pkcs15_decode.c\n```\n","status":"published","published":"2020-07-22T21:50:08.637276Z","modified":"2022-04-13T03:04:41.57536Z","updated_at":"2026-11-02T15:52:48.304316Z"}]}}