{"id":"RHSA-2020:0903","summary":"Red Hat Security Advisory: zsh security update","modified":"2026-03-11T07:16:30.906703Z","published":"2024-09-16T03:37:54Z","upstream":["CVE-2019-20044"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2020:0903"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#important"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1804859"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_0903.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2019-20044"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2019-20044"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-20044"},{"type":"ARTICLE","url":"http://zsh.sourceforge.net/releases.html"}],"affected":[{"package":{"name":"zsh","ecosystem":"Red Hat:enterprise_linux:8::appstream","purl":"pkg:rpm/redhat/zsh"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.5.1-6.el8_1.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:0903.json"}},{"package":{"name":"zsh-debuginfo","ecosystem":"Red Hat:enterprise_linux:8::appstream","purl":"pkg:rpm/redhat/zsh-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.5.1-6.el8_1.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:0903.json"}},{"package":{"name":"zsh-debugsource","ecosystem":"Red Hat:enterprise_linux:8::appstream","purl":"pkg:rpm/redhat/zsh-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.5.1-6.el8_1.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:0903.json"}},{"package":{"name":"zsh-html","ecosystem":"Red Hat:enterprise_linux:8::appstream","purl":"pkg:rpm/redhat/zsh-html"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.5.1-6.el8_1.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:0903.json"}},{"package":{"name":"zsh","ecosystem":"Red Hat:enterprise_linux:8::baseos","purl":"pkg:rpm/redhat/zsh"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.5.1-6.el8_1.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:0903.json"}},{"package":{"name":"zsh-debuginfo","ecosystem":"Red Hat:enterprise_linux:8::baseos","purl":"pkg:rpm/redhat/zsh-debuginfo"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.5.1-6.el8_1.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:0903.json"}},{"package":{"name":"zsh-debugsource","ecosystem":"Red Hat:enterprise_linux:8::baseos","purl":"pkg:rpm/redhat/zsh-debugsource"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.5.1-6.el8_1.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:0903.json"}},{"package":{"name":"zsh-html","ecosystem":"Red Hat:enterprise_linux:8::baseos","purl":"pkg:rpm/redhat/zsh-html"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:5.5.1-6.el8_1.2"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2020:0903.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}