{"id":"CVE-2001-1557","aliases":["EUVD-2001-1534","GHSA-fhpr-ppv9-3j72"],"status":"published","title":"Buffer overflow in ftpd in IBM AIX 4.3 and 5.1 allows attackers to gain privileges.","description":"Buffer overflow in ftpd in IBM AIX 4.3 and 5.1 allows attackers to gain privileges.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01193,"percentile":0.6822,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2001-12-31T05:00:00Z","modified":"2026-06-16T21:56:30Z","products":[{"vendor":"ibm","product":"aix"}],"references":[{"url":"http://www-1.ibm.com/support/search.wss?rs=0\u0026q=IY20486\u0026apar=only","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"http://www-1.ibm.com/support/search.wss?rs=0\u0026q=IY23674\u0026apar=only","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-1557"},{"url":"https://github.com/advisories/GHSA-fhpr-ppv9-3j72"}],"sources":{"cve":[{"id":"CVE-2001-1557","description":"Buffer overflow in ftpd in IBM AIX 4.3 and 5.1 allows attackers to gain privileges.","status":"published","published":"2005-07-14T04:00:00Z","modified":"2024-09-17T03:27:47.296Z","updated_at":"2026-11-02T14:34:42.680977Z"}],"euvd":[{"id":"EUVD-2001-1534","description":"Buffer overflow in ftpd in IBM AIX 4.3 and 5.1 allows attackers to gain privileges.","status":"published","published":"2005-07-14T04:00:00Z","modified":"2024-09-17T03:27:47Z","updated_at":"2026-11-03T00:28:31.565881Z"}],"ghsa":[{"id":"GHSA-fhpr-ppv9-3j72","title":"Buffer overflow in ftpd in IBM AIX 4.3 and 5.1 allows attackers to gain privileges.","description":"Buffer overflow in ftpd in IBM AIX 4.3 and 5.1 allows attackers to gain privileges.","status":"published","published":"2022-04-30T18:18:17Z","modified":"2023-01-30T05:05:42Z","updated_at":"2026-11-02T14:47:20.238022Z"}],"nvd":[{"id":"CVE-2001-1557","description":"Buffer overflow in ftpd in IBM AIX 4.3 and 5.1 allows attackers to gain privileges.","status":"published","published":"2001-12-31T05:00:00Z","modified":"2026-06-16T21:56:30.19Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:41.313877Z"}]}}