CVE-2017-9811

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    CVE-2017-9811

    Published: 17 Jul 2017Last Modified: 10 Mar 2026

    Summary:

    Details: The kluser is able to interact with the kav4fs-control binary in Kaspersky Anti-Virus for Linux File Server before Maintenance Pack 2 Critical Fix 4 (version 8.0.4.312). By abusing the quarantine read and write operations, it is possible to elevate the privileges to root.

    References: https://www.exploit-db.com/exploits/42269/, , http://www.securityfocus.com/bid/99330, http://www.securitytracker.com/id/1038798, http://packetstormsecurity.com/files/143190/Kaspersky-Anti-Virus-File-Server-8.0.3.297-XSS-CSRF-Code-Execution.html, http://seclists.org/fulldisclosure/2017/Jun/33, https://www.coresecurity.com/advisories/kaspersky-anti-virus-file-server-multiple-vulnerabilities

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    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