{"id":"CLSA-2022-1643212149","summary":"Fix of CVE: CVE-2021-4034","details":"- CVE-2021-4034: polkit: Local privilege escalation in pkexec due to incorrect handling of argument vector","modified":"2026-05-27T11:18:25.150393166Z","published":"2022-01-26T15:49:09Z","upstream":["CVE-2021-4034"],"references":[{"type":"ADVISORY","url":"https://errata.cloudlinux.com/centos8.4-els/CLSA-2022-1643212149.html"}],"affected":[{"package":{"name":"polkit","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/polkit?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.115-11.el8.4.1.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2022-1643212149.json"}},{"package":{"name":"polkit-devel","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/polkit-devel?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.115-11.el8.4.1.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2022-1643212149.json"}},{"package":{"name":"polkit-docs","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/polkit-docs?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.115-11.el8.4.1.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2022-1643212149.json"}},{"package":{"name":"polkit-libs","ecosystem":"TuxCare:CentOS:8.4","purl":"pkg:rpm/tuxcare/polkit-libs?distro=centos-8.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.115-11.el8.4.1.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2022-1643212149.json"}}],"schema_version":"1.7.5"}