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    2 vulnerabilities by Connectivity Standards Alliance

    CVE-2024-3297 (GCVE-0-2024-3297)

    Vulnerability from cvelistv5 – Published: 2024-07-24 08:02 – Updated: 2024-08-01 20:05
    VLAI
    Title
    Session establishment lock-up during replay of CASE Sigma1 messages
    Summary
    An issue in the Certificate Authenticated Session Establishment (CASE) protocol for establishing secure sessions between two devices, as implemented in the Matter protocol versions before Matter 1.1 allows an attacker to replay manipulated CASE Sigma1 messages to make the device unresponsive until the device is power-cycled.
    Severity
    6.5 (Medium)
    CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-400 - Uncontrolled Resource Consumption
    Assigner
    References
    Impacted products
    Vendor Product Version
    Connectivity Standards Alliance Matter Affected: 0 , < 1.1 (custom)
    		Create a notification for this product.
    Date Public
    2024-06-24 08:00
    Credits
    Bela Genge, Bitdefender
    Show details on NVD website
    To clipboard 

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    CVE-2024-3454 (GCVE-0-2024-3454)

    Vulnerability from cvelistv5 – Published: 2024-07-24 07:58 – Updated: 2024-08-01 20:12
    VLAI
    Title
    In-Fabric Matter Cluster Attribute Disclosure
    Summary
    An implementation issue in the Connectivity Standards Alliance Matter 1.2 protocol as used in the connectedhomeip SDK allows a third party to disclose information about devices part of the same fabric (footprinting), even though the protocol is designed to prevent access to such information.
    Severity
    3.5 (Low)
    CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-209 - Generation of Error Message Containing Sensitive Information
    Assigner
    References
    Impacted products
    Date Public
    2024-07-22 09:00
    Credits
    Bela Genge, Bitdefender
    Show details on NVD website
    To clipboard 

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