Ytnef Project

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    Products: 1
    Vulnerabilities: 28
    Known Exploited: 0
    2
    Critical Level Threats
    15
    High Level Threats
    11
    Medium Level Threats
    0
    Low Level Threats

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    Vulnerabilities

    CVE-2026-111146

    ytnef through 2.1.2 Heap Out-of-Bounds Read via MAPIPrint in lib/ytnef.c

    Last Modified: Oct 15, 2026
    Published: Oct 15, 2026

    CVE-2026-111145

    ytnef through 2.1.2 Heap Out-of-Bounds Read via DecompressRTF

    Last Modified: Oct 21, 2026
    Published: Oct 15, 2026

    CVE-2021-3404

    In ytnef 1.9.3, the SwapWord function in lib/ytnef.c allows remote attackers to cause a denial-of-service (and potentially code execution) due to a heap buffer overflow which can be triggered via a crafted file.

    Last Modified: Nov 21, 2024
    Published: Mar 04, 2021

    CVE-2021-3403

    In ytnef 1.9.3, the TNEFSubjectHandler function in lib/ytnef.c allows remote attackers to cause a denial-of-service (and potentially code execution) due to a double free which can be triggered via a crafted file.

    Last Modified: Nov 21, 2024
    Published: Mar 04, 2021

    CVE-2017-12141

    In ytnef 1.9.2, a heap-based buffer overflow vulnerability was found in the function TNEFFillMapi in ytnef.c, which allows attackers to cause a denial of service via a crafted file.

    Last Modified: Apr 20, 2025
    Published: Aug 02, 2017
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