EUVD-2026-76848

msgpack-java through 0.9.12 contains a stack overflow vulnerability in MessageUnpacker.unpackValue that recursively deserializes arrays and maps without nesting depth limits. Attackers can craft payloads with deeply nested arrays to exhaust the deserializing thread's stack and trigger...

CVE-2026-90472

msgpack-java through version 0.9.12 contains a stack overflow vulnerability in MessageUnpacker.unpackValue(), which recursively deserializes arrays and maps without enforcing nesting depth limits. An unauthenticated, network-based attacker can craft a payload with deeply nested arrays to exhaust ...