{"id":"OESA-2023-1255","summary":"protobuf-c security update","details":"This is protobuf-c, a C implementation of the Google Protocol Buffers data serialization format.\r\n\r\nSecurity Fix(es):\r\n\r\nprotobuf-c before 1.4.1 has an unsigned integer overflow in parse_required_member.(CVE-2022-48468)","modified":"2026-08-18T01:17:40.214656397Z","published":"2023-04-26T11:05:43Z","upstream":["CVE-2022-48468"],"database_specific":{"severity":"Critical"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1255"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-48468"}],"affected":[{"package":{"name":"protobuf-c","ecosystem":"openEuler:20.03-LTS-SP1","purl":"pkg:rpm/openEuler/protobuf-c&distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.2-5.oe1"}]}],"ecosystem_specific":{"x86_64":["protobuf-c-1.3.2-5.oe1.x86_64.rpm","protobuf-c-devel-1.3.2-5.oe1.x86_64.rpm","protobuf-c-debuginfo-1.3.2-5.oe1.x86_64.rpm","protobuf-c-debugsource-1.3.2-5.oe1.x86_64.rpm"],"aarch64":["protobuf-c-debuginfo-1.3.2-5.oe1.aarch64.rpm","protobuf-c-devel-1.3.2-5.oe1.aarch64.rpm","protobuf-c-1.3.2-5.oe1.aarch64.rpm","protobuf-c-debugsource-1.3.2-5.oe1.aarch64.rpm"],"src":["protobuf-c-1.3.2-5.oe1.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2023-1255.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L"}]}