CVE-2026-116584 Seroval `fromJSON`/`fromCrossJSON` denial of service via unvalidated array node length

Seroval facilitates JavaScript value stringification, including complex structures beyond JSON.stringify capabilities. From 1.4.1 until 1.6.8, fromJSON and fromCrossJSON do not require an array node's element list to be an actual array. A small crafted payload can supply an attacker-controlled...