GO-2026-5204 Klever-Go P2P MultiDataInterceptor leaks global throttler slots on malformed compressed batches (DoS) in github.com/klever-io/klever-go

Klever-Go P2P MultiDataInterceptor leaks global throttler slots on malformed compressed batches DoS in github.com/klever-io/klever-go...

Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS in the ProcessReceivedMessage process. An attacker can exhaust global throttler slots by sending malformed compressed P2P batch messages that trigger decompression errors, causing the slots to be permanently consum...