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    CVE-2023-25076

    A buffer overflow vulnerability exists in the handling of wildcard backend hosts of SNIProxy 0.6.0-2 and the master branch (commit: 822bb80df9b7b345cc9eba55df74a07b498819ba). A specially crafted HTTP or TLS packet can lead to arbitrary code execution. An attacker could send a malicious packet to trigger this vulnerability.

    Published:Mar 30, 2023
    Last Modified:Mar 5, 2025
    EPS:Mar 30, 2023
    EPSS Score:0.26163
    CVSS Score:9.8

    Affected Products

    Vendor
    Sniproxy Project
    Product
    Sniproxy

    Exploits

    https://talosintelligence.com/vulnerability_reports/TALOS-2023-1731https://talosintelligence.com/vulnerability_reports/TALOS-2023-1731

    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