{"schema_version":"1.7.5","id":"SUSE-SU-2026:20907-1","published":"2026-03-18T18:11:52Z","modified":"2026-04-02T17:33:49.537243Z","related":["CVE-2025-4565","CVE-2026-0994"],"upstream":["CVE-2025-4565","CVE-2026-0994"],"summary":"Security update for protobuf","details":"This update for protobuf fixes the following issues:\n\nSecurity fixes:\n\n- CVE-2025-4565: Fixed parsing of untrusted Protocol Buffers data containing an arbitrary number of recursive\n  groups or messages that could lead to crash due to RecursionError (bsc#1244663).\n- CVE-2026-0994: Fixed google.protobuf.Any recursion depth bypass in Python json_format.ParseDict (bsc#1257173).\n\nOther fixes:\n\n- Fixed import issues of reverse-dependency packages within the google namespace (bsc#1244918).\n","affected":[{"package":{"name":"protobuf","ecosystem":"SUSE:Linux Enterprise Server 16.0","purl":"pkg:rpm/suse/protobuf&distro=SUSE%20Linux%20Enterprise%20Server%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"28.3-160000.3.1"}]}],"ecosystem_specific":{"binaries":[{"libprotobuf-lite28_3_0":"28.3-160000.3.1","libprotobuf28_3_0":"28.3-160000.3.1","libprotoc28_3_0":"28.3-160000.3.1","libutf8_range-28_3_0":"28.3-160000.3.1","protobuf-devel":"28.3-160000.3.1","protobuf-java":"28.3-160000.3.1","python313-protobuf":"5.28.3-160000.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20907-1.json"}},{"package":{"name":"protobuf-java","ecosystem":"SUSE:Linux Enterprise Server 16.0","purl":"pkg:rpm/suse/protobuf-java&distro=SUSE%20Linux%20Enterprise%20Server%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"28.3-160000.3.1"}]}],"ecosystem_specific":{"binaries":[{"libprotobuf-lite28_3_0":"28.3-160000.3.1","libprotobuf28_3_0":"28.3-160000.3.1","libprotoc28_3_0":"28.3-160000.3.1","libutf8_range-28_3_0":"28.3-160000.3.1","protobuf-devel":"28.3-160000.3.1","protobuf-java":"28.3-160000.3.1","python313-protobuf":"5.28.3-160000.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20907-1.json"}},{"package":{"name":"python-protobuf","ecosystem":"SUSE:Linux Enterprise Server 16.0","purl":"pkg:rpm/suse/python-protobuf&distro=SUSE%20Linux%20Enterprise%20Server%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.28.3-160000.3.1"}]}],"ecosystem_specific":{"binaries":[{"libprotobuf-lite28_3_0":"28.3-160000.3.1","libprotobuf28_3_0":"28.3-160000.3.1","libprotoc28_3_0":"28.3-160000.3.1","libutf8_range-28_3_0":"28.3-160000.3.1","protobuf-devel":"28.3-160000.3.1","protobuf-java":"28.3-160000.3.1","python313-protobuf":"5.28.3-160000.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20907-1.json"}},{"package":{"name":"protobuf","ecosystem":"SUSE:Linux Enterprise Server for SAP applications 16.0","purl":"pkg:rpm/suse/protobuf&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"28.3-160000.3.1"}]}],"ecosystem_specific":{"binaries":[{"libprotobuf-lite28_3_0":"28.3-160000.3.1","libprotobuf28_3_0":"28.3-160000.3.1","libprotoc28_3_0":"28.3-160000.3.1","libutf8_range-28_3_0":"28.3-160000.3.1","protobuf-devel":"28.3-160000.3.1","protobuf-java":"28.3-160000.3.1","python313-protobuf":"5.28.3-160000.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20907-1.json"}},{"package":{"name":"protobuf-java","ecosystem":"SUSE:Linux Enterprise Server for SAP applications 16.0","purl":"pkg:rpm/suse/protobuf-java&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"28.3-160000.3.1"}]}],"ecosystem_specific":{"binaries":[{"libprotobuf-lite28_3_0":"28.3-160000.3.1","libprotobuf28_3_0":"28.3-160000.3.1","libprotoc28_3_0":"28.3-160000.3.1","libutf8_range-28_3_0":"28.3-160000.3.1","protobuf-devel":"28.3-160000.3.1","protobuf-java":"28.3-160000.3.1","python313-protobuf":"5.28.3-160000.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20907-1.json"}},{"package":{"name":"python-protobuf","ecosystem":"SUSE:Linux Enterprise Server for SAP applications 16.0","purl":"pkg:rpm/suse/python-protobuf&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.28.3-160000.3.1"}]}],"ecosystem_specific":{"binaries":[{"libprotobuf-lite28_3_0":"28.3-160000.3.1","libprotobuf28_3_0":"28.3-160000.3.1","libprotoc28_3_0":"28.3-160000.3.1","libutf8_range-28_3_0":"28.3-160000.3.1","protobuf-devel":"28.3-160000.3.1","protobuf-java":"28.3-160000.3.1","python313-protobuf":"5.28.3-160000.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20907-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-202620907-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1244663"},{"type":"REPORT","url":"https://bugzilla.suse.com/1244918"},{"type":"REPORT","url":"https://bugzilla.suse.com/1257173"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-4565"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-0994"}]}