CVE-2021-40158

    Dashboard / Vulnerabilities / CVE-2021-40158

    CVE-2021-40158

    Published: 25 Jan 2022Last Modified: 10 Mar 2026

    Summary:

    Details: A maliciously crafted JT file in Autodesk Inventor 2022, 2021, 2020, 2019 and AutoCAD 2022 may be forced to read beyond allocated boundaries when parsing the JT file. This vulnerability in conjunction with other vulnerabilities could lead to code execution in the context of the current process.

    References: , https://www.zerodayinitiative.com/advisories/ZDI-22-281/, https://www.zerodayinitiative.com/advisories/ZDI-22-452/, https://www.zerodayinitiative.com/advisories/ZDI-22-466/, https://www.zerodayinitiative.com/advisories/ZDI-22-288/, https://www.zerodayinitiative.com/advisories/ZDI-22-444/, https://www.zerodayinitiative.com/advisories/ZDI-22-445/, https://www.zerodayinitiative.com/advisories/ZDI-22-447/, https://www.zerodayinitiative.com/advisories/ZDI-22-448/, https://www.zerodayinitiative.com/advisories/ZDI-22-455/, https://www.autodesk.com/trust/security-advisories/adsk-sa-2022-0002, https://www.zerodayinitiative.com/advisories/ZDI-22-285/, https://www.zerodayinitiative.com/advisories/ZDI-22-287/, https://www.zerodayinitiative.com/advisories/ZDI-22-441/, https://www.zerodayinitiative.com/advisories/ZDI-22-449/, https://www.zerodayinitiative.com/advisories/ZDI-22-451/, https://www.zerodayinitiative.com/advisories/ZDI-22-453/, https://www.zerodayinitiative.com/advisories/ZDI-22-454/, https://www.zerodayinitiative.com/advisories/ZDI-22-283/, https://www.zerodayinitiative.com/advisories/ZDI-22-284/, https://www.zerodayinitiative.com/advisories/ZDI-22-286/, https://www.zerodayinitiative.com/advisories/ZDI-22-443/, https://www.zerodayinitiative.com/advisories/ZDI-22-450/

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    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
    CVE-2021-40158 | CVE-DB