14 matches found
CVE-2021-25837
Cosmos Network Ethermint = v0.4.0 is affected by cache lifecycle inconsistency in the EVM module. Due to the inconsistency between the Storage caching cycle and the Tx processing cycle, Storage changes caused by a failed transaction are improperly reserved in memory. Although the bad storage cach...
Code injection
Cosmos Network Ethermint = v0.4.0 is affected by cache lifecycle inconsistency in the EVM module. The bytecode set in a FAILED transaction wrongfully remains in memorystateObject.code and is further written to persistent store at the Endblock stage, which may be utilized to build honeypot contrac...
CVE-2021-25834
Cosmos Network Ethermint = v0.4.0 is affected by a transaction replay vulnerability in the EVM module. If the victim sends a very large nonce transaction, the attacker can replay the transaction through the application...
CVE-2021-25835
Cosmos Network Ethermint = v0.4.0 is affected by a cross-chain transaction replay vulnerability in the EVM module. Since ethermint uses the same chainIDEpoch and signature schemes with ethereum for compatibility, a verified signature in ethereum is still valid in ethermint with the same msg conte...
CVE-2021-25837
Cosmos Network Ethermint = v0.4.0 is affected by cache lifecycle inconsistency in the EVM module. Due to the inconsistency between the Storage caching cycle and the Tx processing cycle, Storage changes caused by a failed transaction are improperly reserved in memory. Although the bad storage cach...
CVE-2021-25836
Cosmos Network Ethermint = v0.4.0 is affected by cache lifecycle inconsistency in the EVM module. The bytecode set in a FAILED transaction wrongfully remains in memorystateObject.code and is further written to persistent store at the Endblock stage, which may be utilized to build honeypot contrac...
CVE-2021-25834
Cosmos Network Ethermint = v0.4.0 is affected by a transaction replay vulnerability in the EVM module. If the victim sends a very large nonce transaction, the attacker can replay the transaction through the application...
CVE-2021-25836: Undefined Security Weakness
Cosmos Network Ethermint = v0.4.0 is affected by cache lifecycle inconsistency in the EVM module. The bytecode set in a FAILED transaction wrongfully remains in memorystateObject.code and is further written to persistent store at the Endblock stage, which may be utilized to build honeypot contrac...
PT-2021-16811
Name of the Vulnerable Software and Affected Versions Cosmos Network Ethermint versions = 0.4.0 Description The issue concerns a cache lifecycle inconsistency in the EVM module. Specifically, when a transaction fails, the bytecode associated with it remains in memory, stored in stateObject.code,...
Cosmos Network Ethermint Security Vulnerability
KamiD Cosmos Network Ethermint is a pre-alpha software from the US-based KamiD Personal Organization. It provides a scalable, high-throughput proof-of-stake blockchain that is fully compatible and interoperable with Ether.Cosmos Network Ethermint is a scalable, high-throughput proof-of-stake...
PT-2021-16812
Name of the Vulnerable Software and Affected Versions Cosmos Network Ethermint versions = 0.4.0 Description The issue is related to cache lifecycle inconsistency in the EVM module. This inconsistency occurs between the Storage caching cycle and the Tx processing cycle, causing Storage changes fro...
CVE-2021-25835: Authentication Bypass by Capture-replay
Cosmos Network Ethermint = v0.4.0 is affected by a cross-chain transaction replay vulnerability in the EVM module. Since ethermint uses the same chainIDEpoch and signature schemes with ethereum for compatibility, a verified signature in ethereum is still valid in ethermint with the same msg conte...
CVE-2021-25834: Authentication Bypass by Capture-replay
Cosmos Network Ethermint = v0.4.0 is affected by a transaction replay vulnerability in the EVM module. If the victim sends a very large nonce transaction, the attacker can replay the transaction through the application...
CVE-2021-25837: Undefined Security Weakness
Cosmos Network Ethermint = v0.4.0 is affected by cache lifecycle inconsistency in the EVM module. Due to the inconsistency between the Storage caching cycle and the Tx processing cycle, Storage changes caused by a failed transaction are improperly reserved in memory. Although the bad storage cach...