{"cve":"CVE-2009-2189","nvd":{"published":"2010-12-22T03:00:01.347","modified":"2026-06-16T23:08:58.013","status":"Modified","description":"The ICMPv6 implementation on the Apple Time Capsule, AirPort Extreme Base Station, and AirPort Express Base Station with firmware before 7.5.2 does not limit the rate of (1) Router Advertisement and (2) Neighbor Discovery packets, which allows remote attackers to cause a denial of service (resource consumption and device restart) by sending many packets.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-399"],"references":["http://lists.apple.com/archives/security-announce/2010//Dec/msg00001.html","http://support.apple.com/kb/HT4298","http://www.securitytracker.com/id?1024907","http://lists.apple.com/archives/security-announce/2010//Dec/msg00001.html","http://support.apple.com/kb/HT4298"],"products":["apple:airport_express","apple:airport_express_base_station_firmware","apple:airport_extreme","apple:airport_extreme_base_station_firmware","apple:time_capsule"],"source":"nvd","synced_at":"2026-10-19T19:57:56.749847046+00:00"},"epss":{"cve":"CVE-2009-2189","score":0.008,"percentile":0.56582,"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."]}