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  • [gentoo-announce] [ GLSA 202407-14 ] TigerVNC: Multiple Vulnerabilities

    From glsamaker@gentoo.org@21:1/5 to All on Fri Jul 5 10:10:01 2024
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    Gentoo Linux Security Advisory GLSA 202407-14
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    https://security.gentoo.org/
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    Severity: Normal
    Title: TigerVNC: Multiple Vulnerabilities
    Date: July 05, 2024
    Bugs: #700464
    ID: 202407-14

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    Synopsis
    ========

    Multiple vulnerabilities have been discovered in TigerVNC, the worst of
    which could lead to remote code execution.

    Background
    ==========

    TigerVNC is a high-performance VNC server/client.

    Affected packages
    =================

    Package Vulnerable Unaffected
    ----------------- ------------ ------------
    net-misc/tigervnc < 1.12.0-r2 >= 1.12.0-r2

    Description
    ===========

    Multiple vulnerabilities have been discovered in TigerVNC. Please review
    the CVE identifiers referenced below for details.

    Impact
    ======

    Please review the referenced CVE identifiers for details.

    Workaround
    ==========

    There is no known workaround at this time.

    Resolution
    ==========

    All TigerVNC users should upgrade to the latest version:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=net-misc/tigervnc-1.12.0-r2"

    References
    ==========

    [ 1 ] CVE-2019-15691
    https://nvd.nist.gov/vuln/detail/CVE-2019-15691
    [ 2 ] CVE-2019-15692
    https://nvd.nist.gov/vuln/detail/CVE-2019-15692
    [ 3 ] CVE-2019-15694
    https://nvd.nist.gov/vuln/detail/CVE-2019-15694
    [ 4 ] CVE-2019-15695
    https://nvd.nist.gov/vuln/detail/CVE-2019-15695
    [ 5 ] CVE-2020-26117
    https://nvd.nist.gov/vuln/detail/CVE-2020-26117

    Availability
    ============

    This GLSA and any updates to it are available for viewing at
    the Gentoo Security Website:

    https://security.gentoo.org/glsa/202407-14

    Concerns?
    =========

    Security is a primary focus of Gentoo Linux and ensuring the
    confidentiality and security of our users' machines is of utmost
    importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.

    License
    =======

    Copyright 2024 Gentoo Foundation, Inc; referenced text
    belongs to its owner(s).

    The contents of this document are licensed under the
    Creative Commons - Attribution / Share Alike license.

    https://creativecommons.org/licenses/by-sa/2.5
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