{"cve":"CVE-2006-4178","nvd":{"published":"2006-09-26T02:07:00.000","modified":"2026-06-16T22:28:33.413","status":"Modified","description":"Integer signedness error in the i386_set_ldt call in FreeBSD 5.5, and possibly earlier versions down to 5.2, allows local users to cause a denial of service (crash) via unspecified arguments that use negative signed integers to cause the bzero function to be called with a large length parameter, a different vulnerability than CVE-2006-4172.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://secunia.com/advisories/22064","http://securitytracker.com/id?1016927","http://www.idefense.com/intelligence/vulnerabilities/display.php?id=415","http://www.securityfocus.com/archive/1/446946/100/0/threaded","http://www.securityfocus.com/bid/20158"],"products":["freebsd:freebsd"],"source":"nvd","synced_at":"2026-10-19T19:43:14.363260067+00:00"},"epss":{"cve":"CVE-2006-4178","score":0.0079,"percentile":0.56271,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}