{"revision":"16f1b2ec4c9b4d31be5a06e778237e51","evidence":{"cve":"CVE-2026-53266","kev":{"cve":"CVE-2026-53266","product":"Kernel","name":"Linux Kernel Out-of-Bounds Write Vulnerability","dateAdded":"2026-09-18","dueDate":"2026-09-21","knownRansomwareUse":false,"shortDescription":"Linux Kernel contains an out-of-bounds write vulnerability in the ebtables SNAT target which allows an ARP sender hardware address rewrite to write directly into a nonlinear socket-buffer fragment backed by a splice-imported file page. The impacted product(s) could be end-of-life (EoL) and/or end-of-service (EoS). Users are advised to discontinue use and/or transition to a supported version.","vendor":"Linux","isMicrosoft":false,"products":[],"advisoryUrl":"https://git.kernel.org/stable/c/bf84ad7c7a9ede46e31afaa41a1ba06a159e8c87","publicExploit":null,"msrcUrl":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-53266","cisaUrl":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2026-53266"},"epss":null,"observedAt":"2026-10-23T16:01:26.7735792+00:00","kevRetained":false,"reviewIdentity":"5c61c780241e9f09e8bf0a98"}}