critical
9.8
CWE
190
Advisory Published
Updated

CVE-2022-28331: Apache Portable Runtime (APR): Windows out-of-bounds write in apr_socket_sendv function

First published: Tue Jan 31 2023(Updated: )

Apache Portable Runtime (APR) could allow a remote attacker to execute arbitrary code on the system, caused by an integer overflow in the apr_socket_sendv() function. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.

Credit: security@apache.org

Affected SoftwareAffected VersionHow to fix
Apache Portable Runtime<=1.7.0
Microsoft Windows
IBM Engineering Requirements Management DOORS<=9.7.2.8
IBM Engineering Requirements Management DOORS Web Access<=9.7.2.8
IBM IBM® Rational DOORS/DOORS Web Access<=9.6.1.x

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Frequently Asked Questions

  • What is the severity of CVE-2022-28331?

    The severity of CVE-2022-28331 is critical with a CVSS v3 score of 9.8.

  • Which software is affected by CVE-2022-28331?

    The Apache Portable Runtime version 1.7.0 and earlier on Windows is affected by CVE-2022-28331.

  • How does CVE-2022-28331 impact Windows?

    CVE-2022-28331 may allow an attacker to write beyond the end of a stack-based buffer in apr_socket_sendv() on Windows systems.

  • Are Microsoft Windows systems vulnerable to CVE-2022-28331?

    No, Microsoft Windows systems are not vulnerable to CVE-2022-28331.

  • How can I fix CVE-2022-28331?

    Update to Apache Portable Runtime version 1.7.1 or later to fix CVE-2022-28331.

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