GHSA-25H7-PFQ9-P65F flatted vulnerable to unbounded recursion DoS in parse() revive phase

Summary flatted's parse function uses a recursive revive phase to resolve circular references in deserialized JSON. When given a crafted payload with deeply nested or self-referential $ indices, the recursion depth is unbounded, causing a stack overflow that crashes the Node.js process. Impact...

CVE-2026-32141 flatted: Unbounded recursion DoS in parse() revive phase

flatted is a circular JSON parser. Prior to 3.4.0, flatted's parse function uses a recursive revive phase to resolve circular references in deserialized JSON. When given a crafted payload with deeply nested or self-referential $ indices, the recursion depth is unbounded, causing a stack overflow...

flatted 安全漏洞

Flatted is a lightweight and fast cycle-based JSON parser developed by Andrea Giammarchi. Versions of Flatted prior to 3.4.0 contained a security vulnerability. This vulnerability stemmed from the recursive depth of the parse function when handling specially crafted payloads, which could lead to ...

CVE-2022-1962 Stack exhaustion due to deeply nested types in go/parser

Uncontrolled recursion in the Parse functions in go/parser before Go 1.17.12 and Go 1.18.4 allow an attacker to cause a panic due to stack exhaustion via deeply nested types or declarations...