{"api_version":"1","generated_at":"2026-04-23T01:18:25+00:00","cve":"CVE-2016-4997","urls":{"html":"https://cve.report/CVE-2016-4997","api":"https://cve.report/api/cve/CVE-2016-4997.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2016-4997","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2016-4997"},"summary":{"title":"CVE-2016-4997","description":"The compat IPT_SO_SET_REPLACE and IP6T_SO_SET_REPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel before 4.6.3 allow local users to gain privileges or cause a denial of service (memory corruption) by leveraging in-container root access to provide a crafted offset value that triggers an unintended decrement.","state":"PUBLIC","assigner":"secalert@redhat.com","published_at":"2016-07-03 21:59:00","updated_at":"2023-09-12 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