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    4 vulnerabilities found for gossipsub by protocol

    CVE-2022-47547 (GCVE-0-2022-47547)

    Vulnerability from cvelistv5 – Published: 2022-12-19 00:00 – Updated: 2025-04-17 14:05
    VLAI
    Summary
    GossipSub 1.1, as used for Ethereum 2.0, allows a peer to maintain a positive score (and thus not be pruned from the network) even though it continuously misbehaves by never forwarding topic messages.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-281 - Improper Preservation of Permissions
    Assigner
    References
    Show details on NVD website
    To clipboard 

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    CVE-2020-12821 (GCVE-0-2020-12821)

    Vulnerability from cvelistv5 – Published: 2020-07-07 19:18 – Updated: 2024-08-04 12:04
    VLAI
    Summary
    Gossipsub 1.0 does not properly resist invalid message spam, such as an eclipse attack or a sybil attack.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    References
    Show details on NVD website
    To clipboard 

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    CVE-2022-47547 (GCVE-0-2022-47547)

    Vulnerability from nvd – Published: 2022-12-19 00:00 – Updated: 2025-04-17 14:05
    VLAI
    Summary
    GossipSub 1.1, as used for Ethereum 2.0, allows a peer to maintain a positive score (and thus not be pruned from the network) even though it continuously misbehaves by never forwarding topic messages.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • n/a
    • CWE-281 - Improper Preservation of Permissions
    Assigner
    References
    Show details on NVD website
    To clipboard 

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    CVE-2020-12821 (GCVE-0-2020-12821)

    Vulnerability from nvd – Published: 2020-07-07 19:18 – Updated: 2024-08-04 12:04
    VLAI
    Summary
    Gossipsub 1.0 does not properly resist invalid message spam, such as an eclipse attack or a sybil attack.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    References
    Show details on NVD website
    To clipboard 

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  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}