CVE-2020-13520

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    CVE-2020-13520

    Published: 11 Dec 2020Last Modified: 27 Aug 2026

    Summary:

    Details: An out of bounds memory corruption vulnerability exists in the way Pixar OpenUSD 20.05 reconstructs paths from binary USD files. A specially crafted malformed file can trigger an out of bounds memory modification which can result in remote code execution. To trigger this vulnerability, victim needs to access an attacker-provided malformed file.

    References: https://support.apple.com/kb/HT212011, https://talosintelligence.com/vulnerability_reports/TALOS-2020-1120

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- ebac0a8b6703f4fa1c27115f1f013bb9819662f4
    Fixed -None

    Affected versions

    20.05

    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-2020-13520 | CVE-DB