This update for protobuf fixes the following issues:
CVE-2025-4565: parsing of untrusted Protocol Buffers data containing an arbitrary number of recursive groups or
messages can lead to crash due to a RecursionError (bsc#1244663).
Affected Packages
libprotobuf-lite20
SUSE Linux Enterprise Micro 5.1SUSE Linux Enterprise Micro 5.2SUSE Linux Enterprise Micro 5.3SUSE Linux Enterprise Micro 5.4SUSE Linux Enterprise Micro 5.5
Fixed in:
3.9.2-150200.4.27.1
protobuf
SUSE Linux Enterprise Micro 5.1SUSE Linux Enterprise Micro 5.2SUSE Linux Enterprise Micro 5.3SUSE Linux Enterprise Micro 5.4SUSE Linux Enterprise Micro 5.5
Fixed in:
3.9.2-150200.4.27.1
libprotobuf20
SUSE Linux Enterprise Module for Basesystem 15 SP6SUSE Linux Enterprise Module for Basesystem 15 SP7
Fixed in:
3.9.2-150200.4.27.1
python3-protobuf
SUSE Linux Enterprise Module for Package Hub 15 SP6SUSE Linux Enterprise Module for Package Hub 15 SP7SUSE Linux Enterprise Module for Public Cloud 15 SP3SUSE Linux Enterprise Module for Public Cloud 15 SP4SUSE Linux Enterprise Module for Public Cloud 15 SP5