GHSA-4mrx-6fxm-8jpg

    Dashboard / Vulnerabilities / GHSA-4mrx-6fxm-8jpg

    GHSA-4mrx-6fxm-8jpg

    Published: 20 Apr 2022Last Modified: 19 Nov 2024

    Summary: Buffer Overflow in vyper

    Details: ### Impact Importing a function from a JSON interface which returns `bytes` generates bytecode which does not clamp bytes length, potentially resulting in a buffer overrun. ### Patches 0.3.2 (as of https://github.com/vyperlang/vyper/commit/049dbdc647b2ce838fae7c188e6bb09cf16e470b) ### Workarounds Use .vy interfaces.

    References: https://github.com/vyperlang/vyper/security/advisories/GHSA-4mrx-6fxm-8jpg, https://nvd.nist.gov/vuln/detail/CVE-2022-24788, https://github.com/vyperlang/vyper/commit/049dbdc647b2ce838fae7c188e6bb09cf16e470b, https://github.com/pypa/advisory-database/tree/main/vulns/vyper/PYSEC-2022-197.yaml, https://github.com/vyperlang/vyper

    Affected packages

    Package

    Name: vyper

    Purl: pkg:pypi/vyper

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.3.2

    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
    GHSA-4mrx-6fxm-8jpg | CVE-DB