{"id":"OESA-2022-1515","summary":"edk2 security update","details":"EDK II is a modern, feature-rich, cross-platform firmware development environment for the UEFI and PI specifications.\r\n\r\nSecurity Fix(es):\r\n\r\nA BIOS bug in firmware for a particular PC model leaves the Platform authorization value empty. This can be used to permanently brick the TPM in multiple ways, as well as to non-permanently DoS the system.(CVE-2021-38576)","modified":"2025-09-03T06:17:35.321151Z","published":"2022-02-11T11:03:30Z","upstream":["CVE-2021-38576"],"database_specific":{"severity":"High"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1515"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-38576"}],"affected":[{"package":{"name":"edk2","ecosystem":"openEuler:20.03-LTS-SP1","purl":"pkg:rpm/openEuler/edk2&distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"202002-8.oe1"}]}],"ecosystem_specific":{"aarch64":["edk2-debuginfo-202002-8.oe1.aarch64.rpm","edk2-debugsource-202002-8.oe1.aarch64.rpm","edk2-devel-202002-8.oe1.aarch64.rpm"],"x86_64":["edk2-debuginfo-202002-8.oe1.x86_64.rpm","edk2-debugsource-202002-8.oe1.x86_64.rpm","edk2-devel-202002-8.oe1.x86_64.rpm"],"src":["edk2-202002-8.oe1.src.rpm"],"noarch":["edk2-aarch64-202002-8.oe1.noarch.rpm","edk2-ovmf-202002-8.oe1.noarch.rpm","edk2-help-202002-8.oe1.noarch.rpm","python3-edk2-devel-202002-8.oe1.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1515.json"}},{"package":{"name":"edk2","ecosystem":"openEuler:20.03-LTS-SP2","purl":"pkg:rpm/openEuler/edk2&distro=openEuler-20.03-LTS-SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"202002-8.oe1"}]}],"ecosystem_specific":{"aarch64":["edk2-debugsource-202002-8.oe1.aarch64.rpm","edk2-debuginfo-202002-8.oe1.aarch64.rpm","edk2-devel-202002-8.oe1.aarch64.rpm"],"x86_64":["edk2-debugsource-202002-8.oe1.x86_64.rpm","edk2-debuginfo-202002-8.oe1.x86_64.rpm","edk2-devel-202002-8.oe1.x86_64.rpm"],"src":["edk2-202002-8.oe1.src.rpm"],"noarch":["edk2-ovmf-202002-8.oe1.noarch.rpm","edk2-aarch64-202002-8.oe1.noarch.rpm","python3-edk2-devel-202002-8.oe1.noarch.rpm","edk2-help-202002-8.oe1.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1515.json"}},{"package":{"name":"edk2","ecosystem":"openEuler:20.03-LTS-SP3","purl":"pkg:rpm/openEuler/edk2&distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"202002-8.oe1"}]}],"ecosystem_specific":{"aarch64":["edk2-devel-202002-8.oe1.aarch64.rpm","edk2-debuginfo-202002-8.oe1.aarch64.rpm","edk2-debugsource-202002-8.oe1.aarch64.rpm"],"x86_64":["edk2-devel-202002-8.oe1.x86_64.rpm","edk2-debugsource-202002-8.oe1.x86_64.rpm","edk2-debuginfo-202002-8.oe1.x86_64.rpm"],"src":["edk2-202002-8.oe1.src.rpm"],"noarch":["edk2-ovmf-202002-8.oe1.noarch.rpm","python3-edk2-devel-202002-8.oe1.noarch.rpm","edk2-help-202002-8.oe1.noarch.rpm","edk2-aarch64-202002-8.oe1.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1515.json"}}],"schema_version":"1.7.3"}