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    CVE-2013-2220

    Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for PHP allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large Vendor Specific Attributes (VSA) length value.

    Published:Jul 31, 2013
    Last Modified:Apr 11, 2025
    EPS:Jul 31, 2013
    EPSS Score:0.02028
    CVSS Score:7.5

    Affected Products

    Vendor
    Php
    Product
    Php
    Vendor
    Radius Extension Project
    Product
    Radius

    Exploits

    https://github.com/LawnGnome/php-radius/commit/13c149b051f82b709e8d7cc32111e84b49d57234https://github.com/LawnGnome/php-radius/commit/13c149b051f82b709e8d7cc32111e84b49d57234

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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