PYSEC-2022-43053

    Dashboard / Vulnerabilities / PYSEC-2022-43053

    PYSEC-2022-43053

    Published: 9 Jun 2022Last Modified: 8 Nov 2023

    Summary:

    Details: Vyper is a Pythonic Smart Contract Language for the ethereum virtual machine. In versions prior to 0.3.4 when a calling an external contract with no return value, the contract address (including side effects) could be evaluated twice. This may result in incorrect outcomes for contracts. This issue has been addressed in v0.3.4.

    References: https://github.com/vyperlang/vyper/security/advisories/GHSA-4v9q-cgpw-cf38, https://github.com/vyperlang/vyper/commit/6b4d8ff185de071252feaa1c319712b2d6577f8d

    Affected packages

    Package

    Name: vyper

    Purl: pkg:pypi/vyper

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -6b4d8ff185de071252feaa1c319712b2d6577f8d

    Affected versions

    0.1.0b1
    0.1.0b10
    0.1.0b11
    0.1.0b12
    0.1.0b13
    0.1.0b14
    0.1.0b15
    0.1.0b16
    0.1.0b17
    0.1.0b2
    0.1.0b3
    0.1.0b4
    0.1.0b5
    0.1.0b6
    0.1.0b7
    0.1.0b8
    0.1.0b9

    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
    PYSEC-2022-43053 | CVE-DB