{"id":"CVE-2021-44591","details":"In libming 0.4.8, the parseSWF_DEFINELOSSLESS2 function in util/parser.c lacks a boundary check that would lead to denial-of-service attacks via a crafted SWF file.","modified":"2026-04-12T03:55:16.387344Z","published":"2022-01-06T14:15:07.917Z","references":[{"type":"ADVISORY","url":"https://github.com/libming/libming"},{"type":"EVIDENCE","url":"https://github.com/libming/libming/issues/235"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/libming/libming","events":[{"introduced":"0"},{"last_affected":"b72cc2fda0e8b3792b7b3f7361fc3f917f269433"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"0.4.8"}],"source":"CPE_FIELD","cpe":"cpe:2.3:a:libming:libming:0.4.8:*:*:*:*:*:*:*"}}],"versions":["ming-0_3_0","ming-0_3_beta2","ming-0_4_0_beta3","ming-0_4_0_beta4","ming-0_4_0_beta5","ming-0_4_0_rc1","ming-0_4_0_rc2","ming-0_4_3","ming-0_4_4","ming-0_4_5","ming-0_4_6","ming-0_4_7","ming-0_4_8"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-44591.json"}}],"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"}]}