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    CVE-2020-13999

    ScaleViewPortExtEx in libemf.cpp in libEMF (aka ECMA-234 Metafile Library) 1.0.12 allows an integer overflow and denial of service via a crafted EMF file.

    Published:Jun 15, 2020
    Last Modified:Nov 21, 2024
    EPS:Jun 15, 2020
    EPSS Score:0.0033
    CVSS Score:5.5

    Affected Products

    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Libemf Project
    Product
    Libemf

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-190 Integer Overflow or Wraparound

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

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    References

    http://libemf.sourceforge.net/index.html
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/555PIBSHDUZD26UCJ5DHCQ4W7RXEZC66/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CVZXYNDM4YOONMXYPW2GTMIS6V6JBIL6/
    https://sourceforge.net/p/libemf/code/HEAD/tree/
    https://sourceforge.net/p/libemf/news/2020/06/release-of-libemf-1013/
    https://sourceforge.net/projects/libemf/
    http://libemf.sourceforge.net/index.html
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/555PIBSHDUZD26UCJ5DHCQ4W7RXEZC66/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CVZXYNDM4YOONMXYPW2GTMIS6V6JBIL6/
    https://sourceforge.net/p/libemf/code/HEAD/tree/
    https://sourceforge.net/p/libemf/news/2020/06/release-of-libemf-1013/
    https://sourceforge.net/projects/libemf/

    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