{"id":"RHSA-2022:1664","summary":"Red Hat Security Advisory: Red Hat Software Collections security update","modified":"2026-03-23T10:01:56Z","published":"2024-09-13T17:36:59Z","upstream":["CVE-2021-43818"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2022:1664"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#moderate"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2032569"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2064443"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2068592"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_1664.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2021-43818"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2021-43818"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-43818"},{"type":"ARTICLE","url":"https://github.com/lxml/lxml/blob/lxml-4.6.5/CHANGES.txt"}],"affected":[{"package":{"name":"rh-python38-python-lxml","ecosystem":"Red Hat:rhel_software_collections:3::el7","purl":"pkg:rpm/redhat/rh-python38-python-lxml"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.4.1-8.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1664.json"}},{"package":{"name":"rh-python38-python-lxml-debuginfo","ecosystem":"Red Hat:rhel_software_collections:3::el7","purl":"pkg:rpm/redhat/rh-python38-python-lxml-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:4.4.1-8.el7"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2022:1664.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:L"}]}