OSV-2021-1213

    Dashboard / Vulnerabilities / OSV-2021-1213

    OSV-2021-1213

    Published: 10 Sept 2021Last Modified: 13 Apr 2022

    Summary: UNKNOWN WRITE in mrb_vm_exec

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38251 ``` Crash type: UNKNOWN WRITE Crash state: mrb_vm_exec mrb_vm_run mrb_top_run ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38251

    Affected packages

    Package

    Name: mruby

    Purl: pkg:generic/mruby

    Affected ranges

    Type: GIT

    Events:

    Introduced- 99dbcec89c892bc90f36fbf38e46a9ec971e3a77
    Fixed -3693187beb50e1e4594275238657754890a1ba67

    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
    OSV-2021-1213 | CVE-DB