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    CVE-2021-33649

    When performing the inference shape operation of the Transpose operator, if the value in the perm element is greater than or equal to the size of the input_shape, it will access data outside of bounds of input_shape which allocated from heap buffers.

    Published:Jun 27, 2022
    Last Modified:Nov 21, 2024
    EPS:Jun 27, 2022
    EPSS Score:0.00371
    CVSS Score:7.5

    Affected Products

    Vendor
    Mindspore
    Product
    Mindspore

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

    Related CVEs

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    CVE-2023-2970 (CVSS 3.5) — A vulnerability classified as problematic was found in MindSpore 2.0.0-alpha/2.0.0-rc1. This vulnerability aff…
    CVE-2021-33654 (CVSS 7.5) — When performing the initialization operation of the Split operator, if a dimension in the input shape is 0, it…
    CVE-2021-33653 (CVSS 7.5) — When performing the derivation shape operation of the SpaceToBatch operator, if there is a value of 0 in the p…
    CVE-2021-33650 (CVSS 7.5) — When performing the inference shape operation of the SparseToDense operator, if the number of inputs is less t…
    CVE-2021-33651 (CVSS 7.5) — When performing the analytical operation of the DepthwiseConv2D operator, if the attribute depth_multiplier is…
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    CVE-2021-33647 (CVSS 7.5) — When performing the inference shape operation of the Tile operator, if the input data type is not int or int32…
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    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