GHSA-hf4p-jm7r-vjjj

    Dashboard / Vulnerabilities / GHSA-hf4p-jm7r-vjjj

    GHSA-hf4p-jm7r-vjjj

    Published: 26 Jul 2019Last Modified: 8 Nov 2023

    Summary: Deserialization of Untrusted Data in EthereumJ

    Details: 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.

    References: https://nvd.nist.gov/vuln/detail/CVE-2018-15890, https://github.com/ethereum/ethereumj/issues/1161, https://github.com/ethereum/ethereumj, https://github.com/frohoff/ysoserial

    Affected packages

    Package

    Name: org.ethereum:ethereumj-core

    Purl: pkg:maven/org.ethereum/ethereumj-core

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High