{"id":"CVE-1999-0855","aliases":["EUVD-1999-0836","GHSA-xwgw-qwpm-qmq7"],"status":"published","title":"Buffer overflow in FreeBSD gdc program.","description":"Buffer overflow in FreeBSD gdc program.","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00779,"percentile":0.56221,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"1999-12-01T05:00:00Z","modified":"2026-06-16T21:49:11Z","exploits":[{"source":"exploitdb","id":"EDB-19649","title":"FreeBSD 3.3 - 'gdc' Local Buffer Overflow","type":"local","platform":"freebsd","date":"1999-12-01","verified":true,"url":"https://www.exploit-db.com/exploits/19649"}],"products":[{"vendor":"freebsd","product":"freebsd"}],"references":[{"url":"http://www.securityfocus.com/bid/834","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-0855"},{"url":"https://github.com/advisories/GHSA-xwgw-qwpm-qmq7"}],"sources":{"cve":[{"id":"CVE-1999-0855","description":"Buffer overflow in FreeBSD gdc program.","status":"published","published":"2000-02-04T05:00:00Z","modified":"2024-08-01T16:55:27.88Z","updated_at":"2026-11-02T14:33:53.60785Z"}],"euvd":[{"id":"EUVD-1999-0836","description":"Buffer overflow in FreeBSD gdc program.","status":"published","published":"2000-02-04T05:00:00Z","modified":"2024-08-01T16:55:27Z","updated_at":"2026-11-03T03:50:45.175548Z"}],"ghsa":[{"id":"GHSA-xwgw-qwpm-qmq7","title":"Buffer overflow in FreeBSD gdc program.","description":"Buffer overflow in FreeBSD gdc program.","status":"published","published":"2022-04-30T18:11:20Z","modified":"2023-01-30T05:04:28Z","updated_at":"2026-11-02T14:47:03.172978Z"}],"nvd":[{"id":"CVE-1999-0855","description":"Buffer overflow in FreeBSD gdc program.","status":"published","published":"1999-12-01T05:00:00Z","modified":"2026-06-16T21:49:11.897Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T13:58:40.923898Z"}]}}