{"id":"CVE-2023-30083","aliases":["EUVD-2023-34516","GHSA-jv27-mj8j-mj95","UBUNTU-CVE-2023-30083"],"status":"published","title":"Buffer Overflow vulnerability found in Libming swftophp v.0.4.8 allows a local attacker to cause...","description":"Buffer Overflow vulnerability found in Libming swftophp v.0.4.8 allows a local attacker to cause a denial of service via the newVar_N in util/decompile.c.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00236,"percentile":0.14639,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2023-05-09T00:00:00Z","modified":"2026-10-28T02:30:42Z","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/issues/266","tags":["x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-30083","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-jv27-mj8j-mj95"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/30xxx/CVE-2023-30083.json","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2023-30083","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-30083","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2023-30083","description":"Buffer Overflow vulnerability found in Libming swftophp v.0.4.8 allows a local attacker to cause a denial of service via the newVar_N in util/decompile.c.","status":"published","published":"2023-05-09T00:00:00Z","modified":"2025-01-28T19:22:38.257Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:35:22.640346Z"}],"euvd":[{"id":"EUVD-2023-34516","description":"Buffer Overflow vulnerability found in Libming swftophp v.0.4.8 allows a local attacker to cause a denial of service via the newVar_N in util/decompile.c.","status":"published","published":"2023-05-09T00:00:00Z","modified":"2025-01-28T19:22:38Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T00:04:11.289823Z"}],"ghsa":[{"id":"GHSA-jv27-mj8j-mj95","title":"Buffer Overflow vulnerability found in Libming swftophp v.0.4.8 allows a local attacker to cause...","description":"Buffer Overflow vulnerability found in Libming swftophp v.0.4.8 allows a local attacker to cause a denial of service via the newVar_N in util/decompile.c.","status":"published","published":"2023-05-09T18:30:35Z","modified":"2024-04-04T03:55:48Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:56:19.559732Z"}],"nvd":[{"id":"CVE-2023-30083","description":"Buffer Overflow vulnerability found in Libming swftophp v.0.4.8 allows a local attacker to cause a denial of service via the newVar_N in util/decompile.c.","status":"published","published":"2023-05-09T16:15:14.373Z","modified":"2026-06-17T05:54:08.53Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:08:01.131774Z"}],"osv":[{"id":"CVE-2023-30083","description":"Buffer Overflow vulnerability found in Libming swftophp v.0.4.8 allows a local attacker to cause a denial of service via the newVar_N in util/decompile.c.","status":"published","published":"2023-05-09T00:00:00Z","modified":"2026-10-28T02:30:42.663601558Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:31.468318Z"},{"id":"UBUNTU-CVE-2023-30083","description":"Buffer Overflow vulnerability found in Libming swftophp v.0.4.8 allows a local attacker to cause a denial of service via the newVar_N in util/decompile.c.","status":"published","published":"2023-05-09T16:15:00Z","modified":"2026-04-22T14:05:34.510548Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T16:54:20.997471Z"}]}}