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    CVE-2022-0699

    A double-free condition exists in contrib/shpsort.c of shapelib 1.5.0 and older releases. This issue may allow an attacker to cause a denial of service or have other unspecified impact via control over malloc.

    Published:Oct 17, 2022
    Last Modified:Jan 24, 2026
    EPS:Oct 17, 2022
    EPSS Score:0.00394
    CVSS Score:9.8

    Affected Products

    Vendor
    Osgeo
    Product
    Shapelib

    Exploits

    https://github.com/OSGeo/shapelib/issues/39https://github.com/OSGeo/shapelib/issues/39

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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