Bumps
[github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v8](https://github.com/cosmos/ibc-apps)
from 8.0.2-0.20240228211029-91e486ec4dbb to 8.0.2.
Release notes
*Sourced from*
[*github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v8's
releases*](https://github.com/cosmos/ibc-apps/releases)*.*
> ## packet-forward-middleware v8.0.2
>
> ## Note
>
> This release includes the patch for the [Mandrake
vulnerability](https://github.com/cosmos/ibc-apps/security/advisories/GHSA-v8p4-qhq4-f7h8)
>
> We recommend that you upgrade to the patched version, create a new
release for your chain binary, and coordinate an upgrade with validators
as soon as reasonable.
>
> In addition to patching packet-forward-middleware, it is imperative
that you check the balances of each escrow account against the total
supply of each asset on the associated counterparty chain. Failure to
verify parity between the escrow accounts and the counterparty total
supply can result in a type of Denial-of-Service where users may not be
able to unwind their assets through your chain. You can use our [escrow
checker tool](https://github.com/strangelove-ventures/escrow-checker) or
whatever means you deem fit to validate these balances against the
counterparty total supply. If a discrepancy is found, you will need to
build an upgrade handler that mints and transfers assets to the escrow
account(s) with the discrepancy. Strangelove has provided an [example
upgrade
handler](https://gist.github.com/jtieri/0b41fa96eac44ea1c0b5de63d23aa662)
or you can see the upgrade handler used by the [Cosmos
Hub](0b1f3d8035/app/upgrades/v15/upgrades.go (L360-L458)).
>
> ## What's Changed
>
> * Remove gogo/protobuf replace directive in async-icq/v8 by
`@Taztingo` in
[cosmos/ibc-apps#168](https://redirect.github.com/cosmos/ibc-apps/pull/168)
> * fix: mint and transfer funds back to escrow account on timeout or
ack error by `@jtieri` in
[cosmos/ibc-apps#170](https://redirect.github.com/cosmos/ibc-apps/pull/170)
>
> **Full Changelog**:
<https://github.com/cosmos/ibc-apps/compare/middleware/packet-forward-middleware/v8.0.1...middleware/packet-forward-middleware/v8.0.2>
Commits
* See full diff in [compare
view](https://github.com/cosmos/ibc-apps/commits/middleware/packet-forward-middleware/v8.0.2)
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