CVE-2022-1934

    Dashboard / Vulnerabilities / CVE-2022-1934

    CVE-2022-1934

    Published: 31 May 2022Last Modified: 12 Aug 2026

    Summary: Use After Free in mruby/mruby

    Details: Use After Free in GitHub repository mruby/mruby prior to 3.2.

    References: https://huntr.dev/bounties/99e6df06-b9f7-4c53-a722-6bb89fbfb51f, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1934.json, https://nvd.nist.gov/vuln/detail/CVE-2022-1934, https://github.com/mruby/mruby/commit/aa7f98dedb68d735a1665d3a289036c88b0c47ce

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -87260e7bb1a9edfb2ce9b41549c4142129061ca5

    Affected versions

    3.2.0-rc4
    3.2.0-rc3
    3.2.0-rc2
    3.2.0-rc

    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-2022-1934 | CVE-DB