Issued at: 2026-11-08
Updated at: 2026-11-09
Advisory content derived from
Red Hat RHSA-2023:6944,
© Red Hat, Inc., used under
CC BY 4.0, with modifications.
Synopsis
Moderate: protobuf-c security update
Description
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 Rocky Linux 8.9 Release Notes linked from the References section.
Affected products
Rocky Linux 8 aarch64
Rocky Linux 8 x86_64
Fixes
2186673
CVEs
CVE-2022-48468
Affected packages
Rocky Linux 8 x86_64 - AppStream
protobuf-c-debugsource-0:1.3.0-8.el8.x86_64.rpm
protobuf-c-0:1.3.0-8.el8.i686.rpm
protobuf-c-0:1.3.0-8.el8.src.rpm
protobuf-c-0:1.3.0-8.el8.x86_64.rpm
protobuf-c-compiler-0:1.3.0-8.el8.i686.rpm
protobuf-c-compiler-0:1.3.0-8.el8.x86_64.rpm
protobuf-c-compiler-debuginfo-0:1.3.0-8.el8.i686.rpm
protobuf-c-compiler-debuginfo-0:1.3.0-8.el8.x86_64.rpm
protobuf-c-debuginfo-0:1.3.0-8.el8.i686.rpm
protobuf-c-debuginfo-0:1.3.0-8.el8.x86_64.rpm
protobuf-c-debugsource-0:1.3.0-8.el8.i686.rpm
protobuf-c-devel-0:1.3.0-8.el8.i686.rpm
protobuf-c-devel-0:1.3.0-8.el8.x86_64.rpm
Rocky Linux 8 aarch64 - AppStream
protobuf-c-0:1.3.0-8.el8.aarch64.rpm
protobuf-c-0:1.3.0-8.el8.src.rpm
protobuf-c-compiler-0:1.3.0-8.el8.aarch64.rpm
protobuf-c-compiler-debuginfo-0:1.3.0-8.el8.aarch64.rpm
protobuf-c-debuginfo-0:1.3.0-8.el8.aarch64.rpm
protobuf-c-debugsource-0:1.3.0-8.el8.aarch64.rpm
protobuf-c-devel-0:1.3.0-8.el8.aarch64.rpm