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    1 vulnerability by msk

    CVE-2017-20226 (GCVE-0-2017-20226)

    Vulnerability from cvelistv5 – Published: 2026-03-28 11:58 – Updated: 2026-03-30 15:18
    VLAI
    Title
    Mapscrn 2.0.3 Stack-Based Buffer Overflow
    Summary
    Mapscrn 2.0.3 contains a stack-based buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying an oversized input buffer. Attackers can craft a malicious buffer with junk data, return address, NOP instructions, and shellcode to overflow the stack and achieve code execution or denial of service.
    Severity
    8.6 (High)
    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    8.4 (High)
    CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    msk Mapscrn Affected: 2.03
    		Create a notification for this product.
    Date Public
    2017-06-09 00:00
    Show details on NVD website
    To clipboard 

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