{"schemaVersion":3,"id":"CVE-2026-103416","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Out-of-bounds write via the TLS 1.3 handshake message cache in NetX Duo in Eclipse ThreadX NetX Duo 6.5.1.202602 allows a handshake message larger than the cache writes past it and on into the rest of the session control block, which holds pointers. 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