{"id":"CVE-2009-1476","url":"https://www.cyber-defence.io/tools/cve/CVE-2009-1476","generatedAt":"2026-10-27T18:33:59.665Z","title":"Buffer overflow in lib/load_http.c in ippool in Darren Reed IPFilter (aka IP Filter) 4.1.31 allows local users to gain privileges via vectors involving a long hostname in a URL.","description":"Buffer overflow in lib/load_http.c in ippool in Darren Reed IPFilter (aka IP Filter) 4.1.31 allows local users to gain privileges via vectors involving a long hostname in a URL.","published":"2009-05-26T15:30:05.000Z","lastModified":"2026-06-16T23:07:21.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":7.2,"severity":"HIGH","vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C"},"cwe":["CWE-119"],"affected":["darren reed/ipfilter"],"epss":{"score":0.00475,"percentile":0.40805,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.47%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://cvsweb.netbsd.org/bsdweb.cgi/src/dist/ipf/lib/load_http.c","source":"cve@mitre.org"},{"url":"http://cvsweb.netbsd.org/bsdweb.cgi/src/dist/ipf/lib/load_http.c.diff?r1=1.1&r2=1.2&f=h","source":"cve@mitre.org"},{"url":"http://securityreason.com/achievement_securityalert/62","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/35076","source":"cve@mitre.org"},{"url":"http://www.securitytracker.com/id?1022272","source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/50716","source":"cve@mitre.org"},{"url":"http://cvsweb.netbsd.org/bsdweb.cgi/src/dist/ipf/lib/load_http.c","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://cvsweb.netbsd.org/bsdweb.cgi/src/dist/ipf/lib/load_http.c.diff?r1=1.1&r2=1.2&f=h","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://securityreason.com/achievement_securityalert/62","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/35076","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id?1022272","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/50716","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2009-1476","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}