{"schemaVersion":3,"id":"CVE-2018-6918","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"In FreeBSD before 11.1-STABLE, 11.1-RELEASE-p9, 10.4-STABLE, 10.4-RELEASE-p8 and 10.3-RELEASE-p28, the length field of the ipsec option header does not count the size of the option header itself, causing an infinite loop when the length is zero. 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