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    8 vulnerabilities found for Apache Portable Runtime (APR) by Apache Software Foundation

    CVE-2023-49582 (GCVE-0-2023-49582)

    Vulnerability from nvd – Published: 2024-08-26 14:03 – Updated: 2025-03-13 14:25
    VLAI
    Title
    Apache Portable Runtime (APR): Unexpected lax shared memory permissions
    Summary
    Lax permissions set by the Apache Portable Runtime library on Unix platforms would allow local users read access to named shared memory segments, potentially revealing sensitive application data. This issue does not affect non-Unix platforms, or builds with APR_USE_SHMEM_SHMGET=1 (apr.h) Users are recommended to upgrade to APR version 1.7.5, which fixes this issue.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-732 - Incorrect Permission Assignment for Critical Resource
    Assigner
    Impacted products
    Credits
    Thomas Stangner
    Show details on NVD website

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    CVE-2022-28331 (GCVE-0-2022-28331)

    Vulnerability from nvd – Published: 2023-01-31 15:55 – Updated: 2025-03-27 14:31
    VLAI
    Title
    Apache Portable Runtime (APR): Windows out-of-bounds write in apr_socket_sendv function
    Summary
    On Windows, Apache Portable Runtime 1.7.0 and earlier may write beyond the end of a stack based buffer in apr_socket_sendv(). This is a result of integer overflow.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    References
    Impacted products
    Credits
    Ronald Crane (Zippenhop LLC)
    Show details on NVD website

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    CVE-2022-24963 (GCVE-0-2022-24963)

    Vulnerability from nvd – Published: 2023-01-31 15:52 – Updated: 2025-03-27 14:33
    VLAI
    Title
    Apache Portable Runtime (APR): out-of-bound writes in the apr_encode family of functions
    Summary
    Integer Overflow or Wraparound vulnerability in apr_encode functions of Apache Portable Runtime (APR) allows an attacker to write beyond bounds of a buffer. This issue affects Apache Portable Runtime (APR) version 1.7.0.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    Impacted products
    Credits
    Ronald Crane (Zippenhop LLC)
    Show details on NVD website

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    CVE-2021-35940 (GCVE-0-2021-35940)

    Vulnerability from nvd – Published: 2021-08-23 10:00 – Updated: 2024-08-04 00:40
    VLAI
    Title
    Regression of CVE-2017-12613
    Summary
    An out-of-bounds array read in the apr_time_exp*() functions was fixed in the Apache Portable Runtime 1.6.3 release (CVE-2017-12613). The fix for this issue was not carried forward to the APR 1.7.x branch, and hence version 1.7.0 regressed compared to 1.6.3 and is vulnerable to the same issue.
    Severity
    No CVSS data available.
    CWE
    • APR apr_time_exp* out of bounds array dereference
    Assigner
    Impacted products
    Vendor Product Version
    Apache Software Foundation Apache Portable Runtime (APR) Affected: Apache Portable Runtime 1.7.0
    Create a notification for this product.
    Credits
    The Apache Portable Runtime project would like to thank Iveta Cesalova (Red Hat) for reporting this issue.
    Show details on NVD website

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    CVE-2023-49582 (GCVE-0-2023-49582)

    Vulnerability from cvelistv5 – Published: 2024-08-26 14:03 – Updated: 2025-03-13 14:25
    VLAI
    Title
    Apache Portable Runtime (APR): Unexpected lax shared memory permissions
    Summary
    Lax permissions set by the Apache Portable Runtime library on Unix platforms would allow local users read access to named shared memory segments, potentially revealing sensitive application data. This issue does not affect non-Unix platforms, or builds with APR_USE_SHMEM_SHMGET=1 (apr.h) Users are recommended to upgrade to APR version 1.7.5, which fixes this issue.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-732 - Incorrect Permission Assignment for Critical Resource
    Assigner
    Impacted products
    Credits
    Thomas Stangner
    Show details on NVD website

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    CVE-2022-28331 (GCVE-0-2022-28331)

    Vulnerability from cvelistv5 – Published: 2023-01-31 15:55 – Updated: 2025-03-27 14:31
    VLAI
    Title
    Apache Portable Runtime (APR): Windows out-of-bounds write in apr_socket_sendv function
    Summary
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    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    References
    Impacted products
    Credits
    Ronald Crane (Zippenhop LLC)
    Show details on NVD website

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    CVE-2022-24963 (GCVE-0-2022-24963)

    Vulnerability from cvelistv5 – Published: 2023-01-31 15:52 – Updated: 2025-03-27 14:33
    VLAI
    Title
    Apache Portable Runtime (APR): out-of-bound writes in the apr_encode family of functions
    Summary
    Integer Overflow or Wraparound vulnerability in apr_encode functions of Apache Portable Runtime (APR) allows an attacker to write beyond bounds of a buffer. This issue affects Apache Portable Runtime (APR) version 1.7.0.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    Impacted products
    Credits
    Ronald Crane (Zippenhop LLC)
    Show details on NVD website

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    CVE-2021-35940 (GCVE-0-2021-35940)

    Vulnerability from cvelistv5 – Published: 2021-08-23 10:00 – Updated: 2024-08-04 00:40
    VLAI
    Title
    Regression of CVE-2017-12613
    Summary
    An out-of-bounds array read in the apr_time_exp*() functions was fixed in the Apache Portable Runtime 1.6.3 release (CVE-2017-12613). The fix for this issue was not carried forward to the APR 1.7.x branch, and hence version 1.7.0 regressed compared to 1.6.3 and is vulnerable to the same issue.
    Severity
    No CVSS data available.
    CWE
    • APR apr_time_exp* out of bounds array dereference
    Assigner
    Impacted products
    Vendor Product Version
    Apache Software Foundation Apache Portable Runtime (APR) Affected: Apache Portable Runtime 1.7.0
    Create a notification for this product.
    Credits
    The Apache Portable Runtime project would like to thank Iveta Cesalova (Red Hat) for reporting this issue.
    Show details on NVD website

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