GO-2025-3463
DoS may temporarily disable IBC transfers to native chain in github.com/cosmos/ibc-apps/middleware/packet-forward-middleware
Quick fix
GO-2025-3463 — github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v7: upgrade to the fixed version with the command below.
go get github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v7@v7.2.1Details
DoS may temporarily disable IBC transfers to native chain in github.com/cosmos/ibc-apps/middleware/packet-forward-middleware
Are you affected?
Enter the version of the package you're using.
Affected packages
0No fixed version published yet for github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v4 (go modules). Pin to a known-safe version or switch to an alternative.
0No fixed version published yet for github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v5 (go modules). Pin to a known-safe version or switch to an alternative.
0No fixed version published yet for github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v6 (go modules). Pin to a known-safe version or switch to an alternative.
0Fixed in: 7.2.1go get github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v7@v7.2.10Fixed in: 8.1.1go get github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v8@v8.1.1