{"cve":"CVE-2006-0452","nvd":{"published":"2006-02-14T22:06:00.000","modified":"2026-06-16T22:20:38.077","status":"Modified","description":"dn2ancestor in the LDAP component in Fedora Directory Server 1.0 allows remote attackers to cause a denial of service (CPU and memory consumption) via a ModDN operation with a DN that contains a large number of \",\" (comma) characters, which results in a large amount of recursion, as demonstrated using the ProtoVer LDAP test suite.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=179137","http://secunia.com/advisories/18960","http://www.securityfocus.com/bid/16677","https://exchange.xforce.ibmcloud.com/vulnerabilities/24796","http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=179137"],"products":["redhat:fedora_core"],"source":"nvd","synced_at":"2026-10-19T19:42:01.759833969+00:00"},"epss":{"cve":"CVE-2006-0452","score":0.01626,"percentile":0.76166,"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."]}