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    CVE-2026-22020

    No description is available for this CVE.

    Published:Apr 21, 2026
    Last Modified:Apr 28, 2026
    EPS:N/A
    EPSS Score:
    CVSS Score:7.1

    Affected Products

    Vendor
    Oracle
    Product
    Openjdk

    Exploits

    https://github.com/George0Papasotiriou/CVE-2026-22020-Weak-Seed-in-Quantum-Key-Distribution-Error-Correction

    Common Weakness Enumeration

    CWE-787 Out-of-bounds Write

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2024-20952 (CVSS 7.4) — Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Orac…
    CVE-2023-21968 (CVSS 3.7) — Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: L…
    CVE-2023-21967 (CVSS 5.9) — Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: J…
    CVE-2023-21954 (CVSS 5.9) — Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: H…
    CVE-2023-21939 (CVSS 5.3) — Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: S…
    CVE-2023-21938 (CVSS 3.7) — Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: L…
    CVE-2023-21937 (CVSS 3.7) — Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: N…
    CVE-2023-21930 (CVSS 7.4) — Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: J…
    CVE-2022-21541 (CVSS 5.9) — Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: H…
    CVE-2022-21540 (CVSS 5.3) — Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: H…

    References

    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