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    CVE-2017-12923

    OLEStream::WriteVT_LPSTR in olestrm.cpp in libfpx 1.3.1_p6 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted fpx image.

    Published:Aug 28, 2017
    Last Modified:Apr 20, 2025
    EPS:Aug 28, 2017
    EPSS Score:0.00485
    CVSS Score:6.5

    Affected Products

    Vendor
    Libfpx Project
    Product
    Libfpx

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2018-6876 (CVSS 6.5) — The OLEProperty class in ole/oleprop.cpp in libfpx 1.3.1-10, as used in ImageMagick 7.0.7-22 Q16 and other pro…
    CVE-2017-12924 (CVSS 6.5) — CDirVector::GetTable in dirfunc.hxx in libfpx 1.3.1_p6 allows remote attackers to cause a denial of service (d…
    CVE-2017-12922 (CVSS 6.5) — wchar.c in libfpx 1.3.1_p6 allows remote attackers to cause a denial of service (NULL pointer dereference) via…
    CVE-2017-12925 (CVSS 6.5) — Double free vulnerability in DfFromLB in docfile.cxx in libfpx 1.3.1_p6 allows remote attackers to cause a den…
    CVE-2017-12920 (CVSS 6.5) — CDirectory::GetDirEntry in dir.cxx in libfpx 1.3.1_p6 allows remote attackers to cause a denial of service (NU…
    CVE-2017-12921 (CVSS 6.5) — PFileFlashPixView::GetGlobalInfoProperty in f_fpxvw.cpp in libfpx 1.3.1_p6 allows remote attackers to cause a …
    CVE-2017-12919 (CVSS 6.5) — Heap-based buffer overflow in OLEStream::WriteVT_LPSTR in olestrm.cpp in libfpx 1.3.1_p6 allows remote attacke…

    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