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    CVE-2022-0529

    A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.

    Published:Jan 24, 2022
    Last Modified:Feb 13, 2025
    EPS:Feb 9, 2022
    EPSS Score:0.00242
    CVSS Score:5.5

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Unzip Project
    Product
    Unzip

    Exploits

    https://github.com/ByteHackr/unzip_pochttps://github.com/ByteHackr/unzip_pochttps://github.com/ByteHackr/unzip_pochttps://github.com/nanaao/unzip_poc

    Common Weakness Enumeration

    CWE-787 Out-of-bounds Write

    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