CVE-2018-1160

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    CVE-2018-1160

    Published: 20 Dec 2018Last Modified: 8 Jul 2026

    Summary:

    Details: Netatalk before 3.1.12 is vulnerable to an out of bounds write in dsi_opensess.c. This is due to lack of bounds checking on attacker controlled data. A remote unauthenticated attacker can leverage this vulnerability to achieve arbitrary code execution.

    References: http://netatalk.sourceforge.net/3.1/ReleaseNotes3.1.12.html, http://www.securityfocus.com/bid/106301, https://attachments.samba.org/attachment.cgi?id=14735, https://github.com/tenable/poc/tree/master/netatalk/cve_2018_1160/, https://www.debian.org/security/2018/dsa-4356, https://www.synology.com/security/advisory/Synology_SA_18_62, http://packetstormsecurity.com/files/152440/QNAP-Netatalk-Authentication-Bypass.html, https://www.exploit-db.com/exploits/46034/, https://www.exploit-db.com/exploits/46048/, https://www.exploit-db.com/exploits/46675/, https://www.tenable.com/security/research/tra-2018-48

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -2e7f3cb25f1f4eb8ee0e5cbec1ed7bd40bca9031

    Affected versions

    netatalk-3-1-11

    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