{"cve":"CVE-2014-2037","nvd":{"published":"2014-11-26T15:59:00.090","modified":"2026-06-17T00:05:58.197","status":"Modified","description":"Openswan 2.6.40 allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon restart) via IKEv2 packets that lack expected payloads.  NOTE: this vulnerability exists because of an incomplete fix for CVE 2013-6466.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-20"],"references":["http://www.openwall.com/lists/oss-security/2014/02/18/1","http://www.openwall.com/lists/oss-security/2014/02/20/2","http://www.securityfocus.com/bid/65629","https://lists.openswan.org/pipermail/users/2014-February/022898.html","http://www.openwall.com/lists/oss-security/2014/02/18/1"],"products":["xelerance:openswan"],"source":"nvd","synced_at":"2026-10-19T20:34:45.729216538+00:00"},"epss":{"cve":"CVE-2014-2037","score":0.02427,"percentile":0.84221,"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."]}