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Medium 5.3
ASA-2024-002: Default `PrepareProposalHandler` may produce invalid proposals when used with default `SenderNonceMempool`
## ASA-2024-002: Default `PrepareProposalHandler` may produce invalid proposals when used with default `SenderNonceMempool` **Component**: Cosmos SDK **Criticality**: Medium **Affected** Versions: Cosmos SDK versions <= 0.50.3; <= 0.47.8 **Affected** Users: C…
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Medium 6.5
ASA-2024-003: Missing `BlockedAddressed` Validation in Vesting Module
## ASA-2024-003: Missing `BlockedAddressed` Validation in Vesting Module **Component**: Cosmos SDK **Criticality**: Low **Affected Versions**: Cosmos SDK versions <= 0.50.3; <= 0.47.8 **Affected Users**: Chain developers, Validator and Node operators **Impact…
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Medium —
Cosmos-SDK Cosmovisor component may be vulnerable to denial of service
**Component**: Cosmovisor **Criticality**: Medium **Affected Versions**: Cosmovisor < v1.0.0 (distributed with Cosmos-SDK < 0.46) **Affected Users**: Validators and Node operators utilizing unsupported versions of Cosmovisor **Impact**: DOS, potential RCE on …
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Medium —
Barberry Security Advisory - regarding x/auth periodic vesting accounts
### Impact In `PeriodicVestingAccount`, defined in `x/auth`, an attacker can initialize a victim's account as a malicious vesting account, which allows deposits but does not allow withdrawals. When the user then deposits funds into their account, those funds …
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Medium 6.5
Authz Module Non-Determinism
The Cosmos-SDK is a framework for building blockchain applications in Golang. Affected versions of the SDK were vulnerable to a consensus halt due to non-deterministic behaviour in a ValidateBasic method in the x/authz module. The MsgGrant of the x/authz modu…