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    CVE-2020-21913

    International Components for Unicode (ICU-20850) v66.1 was discovered to contain a use after free bug in the pkg_createWithAssemblyCode function in the file tools/pkgdata/pkgdata.cpp.

    Published:Sep 20, 2021
    Last Modified:Nov 21, 2024
    EPS:Sep 20, 2021
    EPSS Score:0.00121
    CVSS Score:5.5

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Unicode
    Product
    International Components For Unicode

    Exploits

    https://unicode-org.atlassian.net/browse/ICU-20850https://unicode-org.atlassian.net/browse/ICU-20850

    Common Weakness Enumeration

    CWE-416 Use After Free

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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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