GO-2025-3449 wasmvm: Malicious smart contract can slow down block production in github.com/CosmWasm/wasmvm

wasmvm: Malicious smart contract can slow down block production in github.com/CosmWasm/wasmvm...

GHSA-MX2J-7CMV-353C wasmvm: Malicious smart contract can slow down block production

CWA-2025-002 Severity Medium Moderate + Likely^1 Affected versions: - wasmvm = 2.2.0, = 2.1.0, = 2.0.0, 2.0.6 - wasmvm 1.5.8 Patched versions: - wasmvm 1.5.8, 2.0.6, 2.1.5, 2.2.2 Description of the bug The vulnerability can be used to slow down block production. The attack requires a malicious...

wasmvm: Malicious smart contract can crash the chain

CWA-2025-001 Severity Medium Moderate + Likely^1 Affected versions: - wasmvm = 2.2.0, = 2.1.0, = 2.0.0, 2.0.6 - wasmvm 1.5.8 Patched versions: - wasmvm 1.5.8, 2.0.6, 2.1.5, 2.2.2 Description of the bug The vulnerability can be used to crash the chain. The underlying bug that causes this is presen...

wasmvm: Malicious smart contract can slow down block production

CWA-2025-002 Severity Medium Moderate + Likely^1 Affected versions: - wasmvm = 2.2.0, = 2.1.0, = 2.0.0, 2.0.6 - wasmvm 1.5.8 Patched versions: - wasmvm 1.5.8, 2.0.6, 2.1.5, 2.2.2 Description of the bug The vulnerability can be used to slow down block production. The attack requires a malicious...

wasmvm: Malicious smart contract can crash the chain

CWA-2025-001 Severity Medium Moderate + Likely^1 Affected versions: - wasmvm = 2.2.0, = 2.1.0, = 2.0.0, 2.0.6 - wasmvm 1.5.8 Patched versions: - wasmvm 1.5.8, 2.0.6, 2.1.5, 2.2.2 Description of the bug The vulnerability can be used to crash the chain. The underlying bug that causes this is presen...

GSD-2022-1004953 DNS hijack in Smart contract version website serving smartcontract on 2022-08-09

The curve.finance web site was DNS hijacked on 2022-08-09 and a new smart contract that drains victims wallets if accepted is being served. Previously the DNS was registered through GoDaddy. The attack was partially mitigated through a white hat hacker that executed a SYN flooding attack against...