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callbacks/v2: async `WriteAcknowledgement` hands the contract a proto-wrapped acknowledgement, unlike `OnRecvPacket`

core/04-channel/v2: `MsgRecvPacket` emits core `recv_packet` events twice (and as error events on app failure)

27-gmp: exported genesis fails validation/import once an ICS27 account has a non-local (EVM / foreign-prefix) sender

[Bug] State queries (eth_getBalance, eth_getTransactionCount, eth_getCode, eth_getStorageAt) treat "earliest" as "latest"

[Bug] EIP-2935 ring buffer uses window 8192 while the preinstalled history contract uses 8191, so get(n) returns the wrong block hash

[Bug] eth_createAccessList never traces the call and returns the input access list unchanged

[Bug] eth_getBlockReceipts("latest") pairs the txs of block H with the results of block H+1 (panic / wrong receipts)

[Bug] eth_getProof fails for every block tag (latest/pending/earliest): "proof queries at height <= 2 are not supported"

security(medium): IBC v2 (Eureka) entrypoints skip contract setup gas cost

transfer: relative CLI timeouts are nanoseconds but `channelv2` `SendPacket` reads seconds, so v2 transfers always exceed `MaxTimeoutDelta`

clientv2: genesis validation rejects `ClientId == CounterpartyInfo.ClientId`, making legitimately exported state unimportable

[Bug] EIP-6780 SELFDESTRUCT fails for pre-funded contracts with empty runtime code

Optimistic Execution can retain stale height when ProcessProposal is skipped, causing misleading hash mismatch on next FinalizeBlock

Wasm access allowlists should match Bech32 addresses case-insensitively

[Bug]: x/bank: DenomOwners under-reports holders on cosmoshub-4 — reverse index missing ~1.96M legacy balances across 1,248 denoms

FilePV HRS state can roll back after atomic rename, allowing conflicting validator signatures

Committed evidence can be accepted again after restart if the committed marker write fails

[Proposal] EIP-1559 priority fee is socialized across all validators instead of paid to the block proposer

rpc/client/http: unbuffered subscription can stall WebSocket event dispatch

Genesis validation skips the next-sequence check when the highest identifier sequence is zero

Problem: mempool removal error cause app hash mismatch

Moh

محمد

config.toml: bootstrap_peers rendered onto its comment line (trim-marker collapses newline)

Declarative internal-only messages (governance/module dispatch only, reject direct submission)

App-side mempool: cosmos-pool proposal starvation under large Cosmos-tx backlogs

baseapp: BaseApp.Close is not idempotent — double app.Close() on shutdown panics with PebbleDB ("pebble: closed")

Governance authority address not exposed via EVM precompile

`rootmulti.PruneStores` prunes IAVL versions but never deletes commit-info records (`s/<version>`) — unbounded metadata DB growth

Documented: Ante Handler Gas Bypass in Mempool (CWE-20)