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OpenAdvisories
Medium ALSA-2023:6944 1 CVE

Moderate: protobuf-c security update

Published Nov 14, 2023 · Updated Oct 29, 2026

Summary

The protobuf-c packages provide C bindings for Google's Protocol Buffers.

Security Fix(es):

* protobuf-c: unsigned integer overflow in parse_required_member (CVE-2022-48468)

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.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

Fixed packages 3

ReleasePackageFixed in
AlmaLinux · 8 protobuf-c 1.3.0-8.el8
AlmaLinux · 8 protobuf-c-compiler 1.3.0-8.el8
AlmaLinux · 8 protobuf-c-devel 1.3.0-8.el8

Vulnerabilities 1

References

  • report
    https://access.redhat.com/security/cve/CVE-2022-48468
  • report
    https://bugzilla.redhat.com/2186673
  • advisory
    https://errata.almalinux.org/8/ALSA-2023-6944.html