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    CVE-2021-43582

    A Use-After-Free Remote Vulnerability exists when reading a DWG file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists within the parsing of DWG files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process.

    Published:Nov 22, 2021
    Last Modified:Nov 21, 2024
    EPS:Nov 22, 2021
    EPSS Score:0.00344
    CVSS Score:7.8

    Affected Products

    Vendor
    Opendesign
    Product
    Drawings Sdk

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-416 Use After Free

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    CVE-2023-22670 (CVSS 7.8) — A heap-based buffer overflow exists in the DXF file reading procedure in Open Design Alliance Drawings SDK bef…
    CVE-2023-26495 (CVSS 7.8) — An issue was discovered in Open Design Alliance Drawings SDK before 2024.1. A crafted DWG file can force the S…
    CVE-2022-28809 (CVSS 7.8) — An issue was discovered in Open Design Alliance Drawings SDK before 2023.3. An Out-of-Bounds Read vulnerabilit…
    CVE-2022-28808 (CVSS 7.8) — An issue was discovered in Open Design Alliance Drawings SDK before 2023.3. An Out-of-Bounds Read vulnerabilit…
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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