CVE-2022-0570

    Dashboard / Vulnerabilities / CVE-2022-0570

    CVE-2022-0570

    Published: 13 Feb 2022Last Modified: 12 Aug 2026

    Summary: Heap-based Buffer Overflow in mruby/mruby

    Details: Heap-based Buffer Overflow in Homebrew mruby prior to 3.2.

    References: https://huntr.dev/bounties/65a7632e-f95b-4836-b1a7-9cb95e5124f1, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0570.json, https://nvd.nist.gov/vuln/detail/CVE-2022-0570, https://github.com/mruby/mruby/commit/38b164ace7d6ae1c367883a3d67d7f559783faad

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -38b164ace7d6ae1c367883a3d67d7f559783faad

    Affected versions

    3.0.0-preview

    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
    CVE-2022-0570 | CVE-DB