{"id":"RLSA-2023:6621","summary":"Moderate: protobuf-c security update","details":"The protobuf-c packages provide C bindings for Google's Protocol Buffers.\n\nSecurity Fix(es):\n\n* protobuf-c: unsigned integer overflow in parse_required_member (CVE-2022-48468)\n\nFor 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.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Rocky Linux 9.3 Release Notes linked from the References section.","modified":"2026-06-25T12:30:05.560376798Z","published":"2026-06-25T12:03:43.452279Z","upstream":["CVE-2022-48468"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2023:6621"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2186673"}],"affected":[{"package":{"name":"protobuf-c","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/protobuf-c?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.3.3-13.el9"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2023:6621.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}