{"id":"SUSE-SU-2022:0733-1","summary":"Security update for zsh","details":"This update for zsh fixes the following issues:\n\n- CVE-2021-45444: Fixed a vulnerability where arbitrary shell commands could be \n  executed related to prompt expansion (bsc#1196435).\n- CVE-2019-20044: Fixed a vulnerability where shell privileges would not be\n  properly dropped when unsetting the PRIVILEGED option (bsc#1163882).\n- CVE-2018-1100: Fixed a potential code execution via a stack-based buffer\n  overflow in utils.c:checkmailpath() (bsc#1089030).\n","modified":"2026-03-11T07:18:40.208863Z","published":"2022-03-04T13:48:03Z","related":["CVE-2018-1100","CVE-2019-20044","CVE-2021-45444"],"upstream":["CVE-2018-1100","CVE-2019-20044","CVE-2021-45444"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20220733-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1089030"},{"type":"REPORT","url":"https://bugzilla.suse.com/1163882"},{"type":"REPORT","url":"https://bugzilla.suse.com/1196435"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-1100"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-20044"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-45444"}],"affected":[{"package":{"name":"zsh","ecosystem":"SUSE:HPE Helion OpenStack 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