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    3 vulnerabilities by Matter

    CVE-2024-56319 (GCVE-0-2024-56319)

    Vulnerability from cvelistv5 – Published: 2024-12-18 00:00 – Updated: 2024-12-31 19:18
    VLAI
    Summary
    In Matter (aka connectedhomeip or Project CHIP) through 1.4.0.0 before e3277eb, unlimited user label appends in a userlabel cluster can lead to a denial of service (resource exhaustion).
    Severity
    7.5 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-770 - Allocation of Resources Without Limits or Throttling
    Assigner
    References
    Impacted products
    Vendor Product Version
    Matter Matter Affected: 0 , < e3277eb (custom)
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
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              "userInteraction": "NONE",
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            "tags": [
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            "url": "https://github.com/project-chip/connectedhomeip/issues/36760"
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        "title": "CISA ADP Vulnrichment"
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          "url": "https://github.com/project-chip/connectedhomeip/issues/36760"
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        {
          "url": "https://github.com/project-chip/connectedhomeip/pull/36843"
        },
        {
          "url": "https://github.com/project-chip/connectedhomeip/commit/e3277eb02ed8115de5887e8beca0e35007ba71f3"
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    CVE-2024-56318 (GCVE-0-2024-56318)

    Vulnerability from cvelistv5 – Published: 2024-12-18 00:00 – Updated: 2025-01-02 19:16
    VLAI
    Summary
    In raw\TCP.cpp in Matter (aka connectedhomeip or Project CHIP) through 1.4.0.0 before 27ca6ec, there is a NULL pointer dereference in TCPBase::ProcessSingleMessage via TCP packets with zero messageSize, leading to denial of service.
    Severity
    7.5 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-476 - NULL Pointer Dereference
    Assigner
    References
    Impacted products
    Vendor Product Version
    Matter Matter Affected: 0 , < 27ca6ec (custom)
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
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        "title": "CISA ADP Vulnrichment"
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    ],
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          "vendor": "Matter",
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          "url": "https://github.com/project-chip/connectedhomeip/issues/36750"
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          "url": "https://github.com/project-chip/connectedhomeip/pull/36751"
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          "url": "https://github.com/project-chip/connectedhomeip/commit/27ca6ec255b78168e04bd71e0f1a473869cf144b"
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    CVE-2024-56317 (GCVE-0-2024-56317)

    Vulnerability from cvelistv5 – Published: 2024-12-18 00:00 – Updated: 2025-01-02 19:14
    VLAI
    Summary
    In Matter (aka connectedhomeip or Project CHIP) through 1.4.0.0, the WriteAcl function deletes all existing ACL entries first, and then attempts to recreate them based on user input. If input validation fails during decoding, the process stops, and no entries are restored by access-control-server.cpp, i.e., a denial of service.
    Severity
    7.5 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-281 - Improper Preservation of Permissions
    Assigner
    References
    Impacted products
    Vendor Product Version
    Matter Matter Affected: 0 , ≤ 1.4.0.0 (custom)
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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              "attackVector": "NETWORK",
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              "baseScore": 7.5,
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