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    CVE-2021-38363

    An issue was discovered in ONOS 2.5.1. In IntentManager, the install-requested intent (which causes an exception) remains in pendingMap (in memory) forever. Deletion is possible neither by a user nor by the intermittent Intent Cleanup process.

    Published:Apr 20, 2023
    Last Modified:Feb 5, 2025
    EPS:Apr 20, 2023
    EPSS Score:0.0007
    CVSS Score:7.5

    Affected Products

    Vendor
    Opennetworking
    Product
    Onos

    Exploits

    https://www.usenix.org/system/files/sec23fall-prepub-285_kim-jiwon.pdfhttps://www.usenix.org/system/files/sec23fall-prepub-285_kim-jiwon.pdf

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    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