An update for protobuf-c is now available for openEuler-20.03-LTS-SP1 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2023-1255 Final 1.0 1.0 2023-04-26 Initial 2023-04-26 2023-04-26 openEuler SA Tool V1.0 2023-04-26 protobuf-c security update An update for protobuf-c is now available for openEuler-20.03-LTS-SP1. This is protobuf-c, a C implementation of the Google Protocol Buffers data serialization format. Security Fix(es): protobuf-c before 1.4.1 has an unsigned integer overflow in parse_required_member.(CVE-2022-48468) An update for protobuf-c is now available for openEuler-20.03-LTS-SP1. openEuler Security has rated this update as having a security impact of critical. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. Critical protobuf-c https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1255 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-48468 https://nvd.nist.gov/vuln/detail/CVE-2022-48468 openEuler-20.03-LTS-SP1 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 protobuf-c-1.3.2-5.oe1.src.rpm 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 protobuf-c before 1.4.1 has an unsigned integer overflow in parse_required_member. 2023-04-26 CVE-2022-48468 openEuler-20.03-LTS-SP1 Critical 9.8 AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:L protobuf-c security update 2023-04-26 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1255