{"id":"CVE-2019-12982","details":"Ming (aka libming) 0.4.8 has a heap buffer overflow and underflow in the decompileCAST function in util/decompile.c in libutil.a. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted SWF file.","modified":"2026-07-08T20:14:29.370660Z","published":"2019-06-26T18:15:10.587Z","references":[{"type":"FIX","url":"https://github.com/libming/libming/commit/da9d86eab55cbf608d5c916b8b690f5b76bca462"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/libming/libming","events":[{"introduced":"b72cc2fda0e8b3792b7b3f7361fc3f917f269433"},{"last_affected":"b72cc2fda0e8b3792b7b3f7361fc3f917f269433"},{"fixed":"da9d86eab55cbf608d5c916b8b690f5b76bca462"}],"database_specific":{"cpe":"cpe:2.3:a:libming:libming:0.4.8:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0.4.8"},{"last_affected":"0.4.8"}],"source":["CPE_STRING","REFERENCES"]}}],"versions":["0.4.8","ming-0_4_8"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-12982.json","vanir_signatures_modified":"2026-07-08T20:14:29Z","vanir_signatures":[{"signature_type":"Function","signature_version":"v1","source":"https://github.com/libming/libming/commit/da9d86eab55cbf608d5c916b8b690f5b76bca462","target":{"file":"util/decompile.c","function":"decompileAction"},"deprecated":false,"digest":{"length":6378,"function_hash":"25518960770951097210511730068977518012"},"id":"CVE-2019-12982-8dae06fc"},{"signature_version":"v1","source":"https://github.com/libming/libming/commit/da9d86eab55cbf608d5c916b8b690f5b76bca462","target":{"file":"util/decompile.c"},"deprecated":false,"digest":{"line_hashes":["291806668453285032842876143386896285226","50565243544623631078359617180815708249","40959230763940810433426747898058331203","176944563267413473422621745067033536982","189599252662372782692483801181893286226","267489013656535968785972135318874133504","149269957849605303310475787259581532401","196299519539401434255969427334715340866"],"threshold":0.9},"id":"CVE-2019-12982-9bf76232","signature_type":"Line"}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}