Tigervnc

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    Products: 1
    Vulnerabilities: 30
    Known Exploited: 0
    3
    Critical Level Threats
    24
    High Level Threats
    3
    Medium Level Threats
    0
    Low Level Threats

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    Vulnerabilities

    CVE-2026-34352

    TigerVNC: x0vncserver: TigerVNC x0vncserver: Information disclosure, data manipulation, and denial of service via incorrect permissions

    Last Modified: Jun 03, 2026
    Published: Mar 26, 2026

    CVE-2025-26596

    Xorg: xwayland: heap overflow in xkbwritekeysyms()

    Last Modified: Jun 29, 2026
    Published: Feb 25, 2025

    CVE-2025-26595

    Xorg: xwayland: buffer overflow in xkbvmodmasktext()

    Last Modified: Jun 29, 2026
    Published: Feb 25, 2025

    CVE-2025-26600

    Xorg: xwayland: use-after-free in playreleasedevents()

    Last Modified: Jun 29, 2026
    Published: Feb 25, 2025

    CVE-2025-26597

    Xorg: xwayland: buffer overflow in xkbchangetypesofkey()

    Last Modified: Jun 29, 2026
    Published: Feb 25, 2025
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    Tigervnc Vulnerabilities & Security CVEs | CVE-DB