{"id":"OESA-2022-1969","summary":"microcode_ctl security update","details":"This is a tool to transform and deploy microcode update for x86 CPUs.\r\n\r\nSecurity Fix(es):\r\n\r\nImproper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.(CVE-2022-21233)","modified":"2026-03-11T06:26:55.142975Z","published":"2022-09-30T11:04:22Z","upstream":["CVE-2022-21233"],"database_specific":{"severity":"Medium"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1969"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-21233"}],"affected":[{"package":{"name":"microcode_ctl","ecosystem":"openEuler:20.03-LTS-SP1","purl":"pkg:rpm/openEuler/microcode_ctl&distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1-37.oe1"}]}],"ecosystem_specific":{"x86_64":["microcode_ctl-2.1-37.oe1.x86_64.rpm"],"src":["microcode_ctl-2.1-37.oe1.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1969.json"}},{"package":{"name":"microcode_ctl","ecosystem":"openEuler:20.03-LTS-SP3","purl":"pkg:rpm/openEuler/microcode_ctl&distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1-37.oe1"}]}],"ecosystem_specific":{"x86_64":["microcode_ctl-2.1-37.oe1.x86_64.rpm"],"src":["microcode_ctl-2.1-37.oe1.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1969.json"}},{"package":{"name":"microcode_ctl","ecosystem":"openEuler:22.03-LTS","purl":"pkg:rpm/openEuler/microcode_ctl&distro=openEuler-22.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1-37.oe2203"}]}],"ecosystem_specific":{"x86_64":["microcode_ctl-2.1-37.oe2203.x86_64.rpm"],"src":["microcode_ctl-2.1-37.oe2203.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1969.json"}}],"schema_version":"1.7.5"}