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    CVE-2021-27506

    The ClamAV Engine (version 0.103.1 and below) component embedded in Storsmshield Network Security (SNS) is subject to DoS in case of parsing of malformed png files. This affect Netasq versions 9.1.0 to 9.1.11 and SNS versions 1.0.0 to 4.2.0. This issue is fixed in SNS 3.7.19, 3.11.7 and 4.2.1.

    Published:Mar 19, 2021
    Last Modified:Nov 21, 2024
    EPS:Mar 19, 2021
    EPSS Score:0.00143
    CVSS Score:5.5

    Affected Products

    Vendor
    Clamav
    Product
    Clamav
    Vendor
    Netasq Project
    Product
    Netasq
    Vendor
    Stormshield
    Product
    Stormshield Network Security

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    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