{"id":"CVE-2021-44590","aliases":["EUVD-2021-31413","GHSA-p8pg-r36g-7vjr","UBUNTU-CVE-2021-44590"],"status":"published","title":"In libming 0.4.8, a memory exhaustion vulnerability exist in the function cws2fws in util/main.c....","description":"In libming 0.4.8, a memory exhaustion vulnerability exist in the function cws2fws in util/main.c. Remote attackers could launch denial of service attacks by submitting a crafted SWF file that exploits this vulnerability.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01281,"percentile":0.70256,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400","CWE-770"],"published":"2022-01-06T13:30:45Z","modified":"2026-10-20T10:55:06Z","affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"ming","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:0.4.5-1.2ubuntu2","1:0.4.5-1.2ubuntu5","1:0.4.5-1.2ubuntu6","1:0.4.5-1.2ubuntu7"]}],"products":[{"vendor":"libming","product":"libming"}],"references":[{"url":"https://github.com/libming/libming","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory","report"]},{"url":"https://github.com/libming/libming/issues/236","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-44590"},{"url":"https://github.com/advisories/GHSA-p8pg-r36g-7vjr"},{"url":"https://ubuntu.com/security/CVE-2021-44590","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-44590","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2021-44590","description":"In libming 0.4.8, a memory exhaustion vulnerability exist in the function cws2fws in util/main.c. Remote attackers could launch denial of service attacks by submitting a crafted SWF file that exploits this vulnerability.","status":"published","published":"2022-01-06T13:30:45Z","modified":"2024-08-04T04:25:16.84Z","updated_at":"2026-11-02T14:33:01.166399Z"}],"euvd":[{"id":"EUVD-2021-31413","description":"In libming 0.4.8, a memory exhaustion vulnerability exist in the function cws2fws in util/main.c. Remote attackers could launch denial of service attacks by submitting a crafted SWF file that exploits this vulnerability.","status":"published","published":"2022-01-06T13:30:45Z","modified":"2024-08-04T04:25:16Z","updated_at":"2026-11-03T03:08:29.150764Z"}],"ghsa":[{"id":"GHSA-p8pg-r36g-7vjr","title":"In libming 0.4.8, a memory exhaustion vulnerability exist in the function cws2fws in util/main.c....","description":"In libming 0.4.8, a memory exhaustion vulnerability exist in the function cws2fws in util/main.c. Remote attackers could launch denial of service attacks by submitting a crafted SWF file that exploits this vulnerability.","status":"published","published":"2022-01-07T00:00:36Z","modified":"2023-01-27T05:01:30Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:41:54.261914Z"}],"nvd":[{"id":"CVE-2021-44590","description":"In libming 0.4.8, a memory exhaustion vulnerability exist in the function cws2fws in util/main.c. Remote attackers could launch denial of service attacks by submitting a crafted SWF file that exploits this vulnerability.","status":"published","published":"2022-01-06T14:15:07.867Z","modified":"2026-06-17T04:12:35.193Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:07:03.418194Z"}],"osv":[{"id":"CVE-2021-44590","description":"In libming 0.4.8, a memory exhaustion vulnerability exist in the function cws2fws in util/main.c. Remote attackers could launch denial of service attacks by submitting a crafted SWF file that exploits this vulnerability.","status":"published","published":"2022-01-06T14:15:07.867Z","modified":"2026-10-20T10:55:06.417606604Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:21.877444Z"},{"id":"UBUNTU-CVE-2021-44590","description":"In libming 0.4.8, a memory exhaustion vulnerability exist in the function cws2fws in util/main.c. Remote attackers could launch denial of service attacks by submitting a crafted SWF file that exploits this vulnerability.","status":"published","published":"2022-01-06T14:15:00Z","modified":"2026-04-22T13:03:17.784556Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:54:29.220315Z"}]}}