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OpenAdvisories
Low ALSA-2026:60329 1 CVE

Low: mingw-openssl security update

Published Aug 26, 2026 · Updated Oct 29, 2026

Ecosystem: AlmaLinux

Summary

The OpenSSL toolkit provides support for secure communications between machines. OpenSSL includes a certificate management tool and shared libraries which provide various cryptographic algorithms and protocols. This package contains Windows (MinGW) libraries and development tools.

Security Fix(es):

* openssl: SSL_select_next_proto buffer overread (CVE-2024-5535)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Fixed packages 2

ReleasePackageFixed in
AlmaLinux · 8 mingw32-openssl 1.0.2k-4.el8_10
AlmaLinux · 8 mingw64-openssl 1.0.2k-4.el8_10

Vulnerabilities 1

  • Critical 9.1
    CVE-2024-5535 Public exploit

    SSL_select_next_proto buffer overread

    Issue summary: Calling the OpenSSL API function SSL_select_next_proto with an empty supported client protocols buffer may cause a crash or memory contents to be sent to the peer. Impact summary: A buffer overread can have a range of potential consequences suc…

    OpenSSL OpenSSL openssl nodejs Debian Ubuntu Azure Linux Alpine Wolfi

References

  • report
    https://access.redhat.com/security/cve/CVE-2024-5535
  • report
    https://bugzilla.redhat.com/2294581
  • advisory
    https://errata.almalinux.org/8/ALSA-2026-60329.html