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apr vulnerabilities

Vulnerabilities published for apr in the last 30 days: 0. Listed in the KEV catalogue: 0.

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Vulnerabilities: 3

  1. CVE-2023-49582

    Medium · CVSS 5.5EPSS 0.33%Fix available

    Apache Portable Runtime (APR): Unexpected lax shared memory permissions

    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.

    • Update to 1.7.0-8ubuntu0.22.04.2
    Published Updated
  2. CVE-2022-24963

    Critical · CVSS 9.8EPSS 1.47%Fix available

    Apache Portable Runtime (APR): out-of-bound writes in the apr_encode family of functions

    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.

    • Update to 1.7.0-8ubuntu0.22.04.1
    Published Updated
  3. CVE-2021-35940

    High · CVSS 7.1EPSS 1.19%Fix available

    Regression of CVE-2017-12613

    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.

    • Update to 1.7.0-6ubuntu1
    Published Updated

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