Filtered by vendor Ethereum
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3 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2017-14451 | 1 Ethereum | 1 Ethereum | 2020-12-09 | 7.5 HIGH | 10.0 CRITICAL |
| An exploitable out-of-bounds read vulnerability exists in libevm (Ethereum Virtual Machine) of CPP-Ethereum. A specially crafted smart contract code can cause an out-of-bounds read which can subsequently trigger an out-of-bounds write resulting in remote code execution. An attacker can create/send malicious smart contract to trigger this vulnerability. | |||||
| CVE-2018-15890 | 1 Ethereum | 1 Ethereumj | 2019-06-20 | 10.0 HIGH | 9.8 CRITICAL |
| An issue was discovered in EthereumJ 1.8.2. There is Unsafe Deserialization in ois.readObject in mine/Ethash.java and decoder.readObject in crypto/ECKey.java. When a node syncs and mines a new block, arbitrary OS commands can be run on the server. | |||||
| CVE-2017-14457 | 1 Ethereum | 1 Ethereum Virtual Machine | 2018-02-06 | 6.4 MEDIUM | 9.1 CRITICAL |
| An exploitable information leak/denial of service vulnerability exists in the libevm (Ethereum Virtual Machine) `create2` opcode handler of CPP-Ethereum. A specially crafted smart contract code can cause an out-of-bounds read leading to memory disclosure or denial of service. An attacker can create/send malicious a smart contract to trigger this vulnerability. | |||||