Gentoo: GLSA-201911-03: Oniguruma: Multiple vulnerabilities

    Date07 Nov 2019
    CategoryGentoo
    104
    Posted ByLinuxSecurity Advisories
    Gentoo Large
    Multiple vulnerabilities have been found in Oniguruma, the worst of which could result in the arbitrary execution of code.
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    Gentoo Linux Security Advisory                           GLSA 201911-03
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                                               https://security.gentoo.org/
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     Severity: High
        Title: Oniguruma: Multiple vulnerabilities
         Date: November 07, 2019
         Bugs: #691832
           ID: 201911-03
    
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    Synopsis
    ========
    
    Multiple vulnerabilities have been found in Oniguruma, the worst of
    which could result in the arbitrary execution of code.
    
    Background
    ==========
    
    Oniguruma is a regular expression library.
    
    Affected packages
    =================
    
        -------------------------------------------------------------------
         Package              /     Vulnerable     /            Unaffected
        -------------------------------------------------------------------
      1  dev-libs/oniguruma           < 6.9.3                    >= 6.9.3 
    
    Description
    ===========
    
    Multiple vulnerabilities have been discovered in Oniguruma. Please
    review the CVE identifiers referenced below for details.
    
    Impact
    ======
    
    A remote attacker, by enticing a user to process a specially crafted
    string using an application linked against Oniguruma, could possibly
    execute arbitrary code with the privileges of the process or cause a
    Denial of Service condition.
    
    Workaround
    ==========
    
    There is no known workaround at this time.
    
    Resolution
    ==========
    
    All Oniguruma users should upgrade to the latest version:
    
      # emerge --sync
      # emerge --ask --oneshot --verbose ">=dev-libs/oniguruma-6.9.3"
    
    References
    ==========
    
    [ 1 ] CVE-2019-13224
          https://nvd.nist.gov/vuln/detail/CVE-2019-13224
    [ 2 ] CVE-2019-13225
          https://nvd.nist.gov/vuln/detail/CVE-2019-13225
    
    Availability
    ============
    
    This GLSA and any updates to it are available for viewing at
    the Gentoo Security Website:
    
     https://security.gentoo.org/glsa/201911-03
    
    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
    This email address is being protected from spambots. You need JavaScript enabled to view it. or alternatively, you may file a bug at
    https://bugs.gentoo.org.
    
    License
    =======
    
    Copyright 2019 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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