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    2 vulnerabilities found for Apache ActiveMQ AMQP by Apache Software Foundation

    CVE-2026-59878 (GCVE-0-2026-59878)

    Vulnerability from nvd – Published: 2026-07-28 13:33 – Updated: 2026-07-28 14:05
    VLAI
    Title
    Apache ActiveMQ AMQP, Apache ActiveMQ, Apache ActiveMQ All: AMQP NIO negative frame size validation bypass leading to DoS
    Summary
    Improper Input Validation vulnerability in Apache ActiveMQ AMQP, Apache ActiveMQ, Apache ActiveMQ All. A remote unauthenticated peer that can reach an exposed AMQP NIO connector can trigger denial-of-service behavior by sending a frame size value. This cause the NIO threads to die and if done rapidly enough can lead to exhaustion of the NIO thread pool denying service to other connections. This issue affects Apache ActiveMQ AMQP: before 5.19.9, from 6.0.0 before 6.2.8; Apache ActiveMQ: before 5.19.9, from 6.0.0 before 6.2.8; Apache ActiveMQ All: before 5.19.9, from 6.0.0 before 6.2.8. Users are recommended to upgrade to version 5.19.9, 6.2.8, or 6.3.0 which fixes the issue.
    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: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-20 - Improper Input Validation
    Assigner
    References
    Impacted products
    Vendor Product Version
    Apache Software Foundation Apache ActiveMQ AMQP Affected: 0 , < 5.19.9 (semver)
    Affected: 6.0.0 , < 6.2.8 (semver)
    		Create a notification for this product.
    Apache Software Foundation Apache ActiveMQ Affected: 0 , < 5.19.9 (semver)
    Affected: 6.0.0 , < 6.2.8 (semver)
    		Create a notification for this product.
    Apache Software Foundation Apache ActiveMQ All Affected: 0 , < 5.19.9 (semver)
    Affected: 6.0.0 , < 6.2.8 (semver)
    		Create a notification for this product.
    Credits
    zx (Jace)
    Show details on NVD website
    To clipboard 

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    CVE-2026-59878 (GCVE-0-2026-59878)

    Vulnerability from cvelistv5 – Published: 2026-07-28 13:33 – Updated: 2026-07-28 14:05
    VLAI
    Title
    Apache ActiveMQ AMQP, Apache ActiveMQ, Apache ActiveMQ All: AMQP NIO negative frame size validation bypass leading to DoS
    Summary
    Improper Input Validation vulnerability in Apache ActiveMQ AMQP, Apache ActiveMQ, Apache ActiveMQ All. A remote unauthenticated peer that can reach an exposed AMQP NIO connector can trigger denial-of-service behavior by sending a frame size value. This cause the NIO threads to die and if done rapidly enough can lead to exhaustion of the NIO thread pool denying service to other connections. This issue affects Apache ActiveMQ AMQP: before 5.19.9, from 6.0.0 before 6.2.8; Apache ActiveMQ: before 5.19.9, from 6.0.0 before 6.2.8; Apache ActiveMQ All: before 5.19.9, from 6.0.0 before 6.2.8. Users are recommended to upgrade to version 5.19.9, 6.2.8, or 6.3.0 which fixes the issue.
    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: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-20 - Improper Input Validation
    Assigner
    References
    Impacted products
    Vendor Product Version
    Apache Software Foundation Apache ActiveMQ AMQP Affected: 0 , < 5.19.9 (semver)
    Affected: 6.0.0 , < 6.2.8 (semver)
    		Create a notification for this product.
    Apache Software Foundation Apache ActiveMQ Affected: 0 , < 5.19.9 (semver)
    Affected: 6.0.0 , < 6.2.8 (semver)
    		Create a notification for this product.
    Apache Software Foundation Apache ActiveMQ All Affected: 0 , < 5.19.9 (semver)
    Affected: 6.0.0 , < 6.2.8 (semver)
    		Create a notification for this product.
    Credits
    zx (Jace)
    Show details on NVD website
    To clipboard 

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