UBUNTU-CVE-2017-7392

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    UBUNTU-CVE-2017-7392

    Published: 1 Apr 2017Last Modified: 16 Jul 2025
    Upstream:
    CVE-2017-7392

    Summary:

    Details: In TigerVNC 1.7.1 (SSecurityVeNCrypt.cxx SSecurityVeNCrypt::SSecurityVeNCrypt), an unauthenticated client can cause a small memory leak in the server.

    References: https://ubuntu.com/security/CVE-2017-7392, https://bugzilla.redhat.com/show_bug.cgi?id=1438694, https://www.cve.org/CVERecord?id=CVE-2017-7392

    Affected packages

    Package

    Name: tigervnc

    Purl: pkg:deb/ubuntu/[email protected]+dfsg-8ubuntu2?arch=source&distro=bionic

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.7.0+dfsg-8ubuntu2

    Affected versions

    1.7.0+dfsg-7ubuntu1

    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