{"id":"OESA-2022-1652","summary":"zlog security update","details":"zlog is a reliable, high-performance, thread safe, flexible, clear-model, pure C logging library.\r\n\r\nSecurity Fix(es):\r\n\r\nA Buffer Overflow vulnerability exists in zlog 1.2.15 via zlog_conf_build_with_file in src/zlog/src/conf.c.(CVE-2021-43521)","modified":"2026-03-11T06:04:30.515043Z","published":"2022-05-11T11:03:46Z","upstream":["CVE-2021-43521"],"database_specific":{"severity":"High"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1652"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-43521"}],"affected":[{"package":{"name":"zlog","ecosystem":"openEuler:20.03-LTS-SP3","purl":"pkg:rpm/openEuler/zlog&distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.15-3.oe1"}]}],"ecosystem_specific":{"src":["zlog-1.2.15-3.oe1.src.rpm"],"x86_64":["zlog-1.2.15-3.oe1.x86_64.rpm","zlog-debuginfo-1.2.15-3.oe1.x86_64.rpm","zlog-debugsource-1.2.15-3.oe1.x86_64.rpm"],"aarch64":["zlog-1.2.15-3.oe1.aarch64.rpm","zlog-debuginfo-1.2.15-3.oe1.aarch64.rpm","zlog-debugsource-1.2.15-3.oe1.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1652.json"}}],"schema_version":"1.7.5"}