{"cve":"CVE-2015-4047","nvd":{"published":"2015-05-29T15:59:19.030","modified":"2026-06-17T00:26:41.363","status":"Modified","description":"racoon/gssapi.c in IPsec-Tools 0.8.2 allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon crash) via a series of crafted UDP requests.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-476"],"references":["http://lists.fedoraproject.org/pipermail/package-announce/2015-June/159482.html","http://lists.fedoraproject.org/pipermail/package-announce/2015-June/159549.html","http://packetstormsecurity.com/files/131992/IPsec-Tools-0.8.2-Denial-Of-Service.html","http://seclists.org/fulldisclosure/2015/May/81","http://seclists.org/fulldisclosure/2015/May/83"],"products":["canonical:ubuntu_linux","debian:debian_linux","f5:big-ip_access_policy_manager","f5:big-ip_advanced_firewall_manager","f5:big-ip_analytics","f5:big-ip_application_acceleration_manager","f5:big-ip_application_security_manager","f5:big-ip_domain_name_system","f5:big-ip_edge_gateway","f5:big-ip_global_traffic_manager","f5:big-ip_link_controller","f5:big-ip_local_traffic_manager","f5:big-ip_policy_enforcement_manager","f5:big-ip_protocol_security_manager","f5:big-ip_wan_optimization_manager","f5:big-ip_webaccelerator","f5:big-iq_adc","f5:big-iq_centralized_management","f5:big-iq_cloud","f5:big-iq_cloud_and_orchestration","f5:big-iq_device","f5:big-iq_security","f5:enterprise_manager","fedoraproject:fedora","ipsec-tools:ipsec-tools"],"source":"nvd","synced_at":"2026-10-19T20:36:40.444340523+00:00"},"epss":{"cve":"CVE-2015-4047","score":0.0973,"percentile":0.95518,"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."]}