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    4 vulnerabilities found for mosquitto by eclipse_foundation

    CVE-2024-3935 (GCVE-0-2024-3935)

    Vulnerability from nvd – Published: 2024-10-30 11:45 – Updated: 2025-11-03 20:38
    VLAI
    Title
    Eclipse Mosquito: Double free vulnerability
    Summary
    In Eclipse Mosquito, versions from 2.0.0 through 2.0.18, if a Mosquitto broker is configured to create an outgoing bridge connection, and that bridge connection has an incoming topic configured that makes use of topic remapping, then if the remote connection sends a crafted PUBLISH packet to the broker a double free will occur with a subsequent crash of the broker.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-30 13:27 UTC
    CWE
    Assigner
    eclipse CNA under the mitre root
    CNA scorecard C 64/100 over 113 records in the last 180 days details
    Impacted products
    Vendor Product Version
    Eclipse Foundation mosquitto Affected: 2.0.0 , ≤ 2.0.18 (semver)
    Create a notification for this product.
    eclipse_foundation mosquitto Affected: 2.0.0 , < 2.0.18 (semver)
        cpe:2.3:a:eclipse_foundation:mosquitto:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2024-10-30 11:44
    Show details on NVD website

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    CVE-2024-10525 (GCVE-0-2024-10525)

    Vulnerability from nvd – Published: 2024-10-30 11:41 – Updated: 2025-11-03 20:36
    VLAI
    Title
    Eclipse Mosquito: Heap Buffer Overflow in my_subscribe_callback
    Summary
    In Eclipse Mosquitto, from version 1.3.2 through 2.0.18, if a malicious broker sends a crafted SUBACK packet with no reason codes, a client using libmosquitto may make out of bounds memory access when acting in its on_subscribe callback. This affects the mosquitto_sub and mosquitto_rr clients.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-30 13:33 UTC
    CWE
    • CWE-122 - Heap-based Buffer Overflow
    Assigner
    eclipse CNA under the mitre root
    CNA scorecard C 64/100 over 113 records in the last 180 days details
    Impacted products
    Vendor Product Version
    Eclipse Foundation mosquitto Affected: 1.3.2 , ≤ 2.0.18 (semver)
    Create a notification for this product.
    eclipse_foundation mosquitto Affected: 1.3.2 , ≤ 2.0.18 (semver)
        cpe:2.3:a:eclipse_foundation:mosquitto:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2024-10-30 11:40
    Show details on NVD website

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    CVE-2024-3935 (GCVE-0-2024-3935)

    Vulnerability from cvelistv5 – Published: 2024-10-30 11:45 – Updated: 2025-11-03 20:38
    VLAI
    Title
    Eclipse Mosquito: Double free vulnerability
    Summary
    In Eclipse Mosquito, versions from 2.0.0 through 2.0.18, if a Mosquitto broker is configured to create an outgoing bridge connection, and that bridge connection has an incoming topic configured that makes use of topic remapping, then if the remote connection sends a crafted PUBLISH packet to the broker a double free will occur with a subsequent crash of the broker.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-30 13:27 UTC
    CWE
    Assigner
    eclipse CNA under the mitre root
    CNA scorecard C 64/100 over 113 records in the last 180 days details
    Impacted products
    Vendor Product Version
    Eclipse Foundation mosquitto Affected: 2.0.0 , ≤ 2.0.18 (semver)
    Create a notification for this product.
    eclipse_foundation mosquitto Affected: 2.0.0 , < 2.0.18 (semver)
        cpe:2.3:a:eclipse_foundation:mosquitto:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2024-10-30 11:44
    Show details on NVD website

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    CVE-2024-10525 (GCVE-0-2024-10525)

    Vulnerability from cvelistv5 – Published: 2024-10-30 11:41 – Updated: 2025-11-03 20:36
    VLAI
    Title
    Eclipse Mosquito: Heap Buffer Overflow in my_subscribe_callback
    Summary
    In Eclipse Mosquitto, from version 1.3.2 through 2.0.18, if a malicious broker sends a crafted SUBACK packet with no reason codes, a client using libmosquitto may make out of bounds memory access when acting in its on_subscribe callback. This affects the mosquitto_sub and mosquitto_rr clients.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-30 13:33 UTC
    CWE
    • CWE-122 - Heap-based Buffer Overflow
    Assigner
    eclipse CNA under the mitre root
    CNA scorecard C 64/100 over 113 records in the last 180 days details
    Impacted products
    Vendor Product Version
    Eclipse Foundation mosquitto Affected: 1.3.2 , ≤ 2.0.18 (semver)
    Create a notification for this product.
    eclipse_foundation mosquitto Affected: 1.3.2 , ≤ 2.0.18 (semver)
        cpe:2.3:a:eclipse_foundation:mosquitto:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Date Public
    2024-10-30 11:40
    Show details on NVD website

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