{"api_version":"1","generated_at":"2026-04-22T20:07:31+00:00","cve":"CVE-2022-32250","urls":{"html":"https://cve.report/CVE-2022-32250","api":"https://cve.report/api/cve/CVE-2022-32250.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-32250","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-32250"},"summary":{"title":"CVE-2022-32250","description":"net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-free.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2022-06-02 21:15:00","updated_at":"2023-11-07 03:47:00"},"problem_types":["CWE-416"],"metrics":[],"references":[{"url":"http://www.openwall.com/lists/oss-security/2022/07/03/6","name":"[oss-security] 20220703 Re: Linux kernel: Netfilter heap buffer overflow: Is this 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