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    CVE-2017-14226

    WP1StylesListener.cpp, WP5StylesListener.cpp, and WP42StylesListener.cpp in libwpd 0.10.1 mishandle iterators, which allows remote attackers to cause a denial of service (heap-based buffer over-read in the WPXTableList class in WPXTable.cpp). This vulnerability can be triggered in LibreOffice before 5.3.7. It may lead to suffering a remote attack against a LibreOffice application.

    Published:Sep 7, 2017
    Last Modified:Apr 20, 2025
    EPS:Sep 9, 2017
    EPSS Score:0.01718
    CVSS Score:7.5

    Affected Products

    Vendor
    Libreoffice
    Product
    Libreoffice
    Vendor
    Libwpd
    Product
    Libwpd

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers
    CAPEC-92 Forced Integer Overflow

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    References

    https://bugs.documentfoundation.org/show_bug.cgi?id=112269
    https://bugzilla.redhat.com/show_bug.cgi?id=1489337
    https://cgit.freedesktop.org/libreoffice/core/commit/?id=dd89afa6ee8166b69e7a1e86f22616ca8fc122c9
    https://sourceforge.net/p/libwpd/code/ci/0329a9c57f9b3b0efa0f09a5235dfd90236803a5/
    https://sourceforge.net/p/libwpd/code/ci/f40827b3eae260ce657c67d9fecc855b09dea3c3/
    https://sourceforge.net/p/libwpd/tickets/14/
    https://bugs.documentfoundation.org/show_bug.cgi?id=112269
    https://bugzilla.redhat.com/show_bug.cgi?id=1489337
    https://cgit.freedesktop.org/libreoffice/core/commit/?id=dd89afa6ee8166b69e7a1e86f22616ca8fc122c9
    https://sourceforge.net/p/libwpd/code/ci/0329a9c57f9b3b0efa0f09a5235dfd90236803a5/
    https://sourceforge.net/p/libwpd/code/ci/f40827b3eae260ce657c67d9fecc855b09dea3c3/
    https://sourceforge.net/p/libwpd/tickets/14/

    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