{"cve":"CVE-2006-6493","nvd":{"published":"2006-12-13T00:28:00.000","modified":"2026-06-16T22:33:13.897","status":"Modified","description":"Buffer overflow in the krbv4_ldap_auth function in servers/slapd/kerberos.c in OpenLDAP 2.4.3 and earlier, when OpenLDAP is compiled with the --enable-kbind (Kerberos KBIND) option, allows remote attackers to execute arbitrary code via an LDAP bind request using the LDAP_AUTH_KRBV41 authentication method and long credential data.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://secunia.com/advisories/23334","http://securityreason.com/securityalert/2023","http://www.phreedom.org/solar/exploits/openldap-kbind","http://www.securityfocus.com/archive/1/454181/30/0/threaded","http://www.vupen.com/english/advisories/2006/4964"],"products":["openldap:openldap"],"source":"nvd","synced_at":"2026-10-19T19:43:14.363260067+00:00"},"epss":{"cve":"CVE-2006-6493","score":0.09326,"percentile":0.95381,"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."]}