{"id":"CLSA-2026-1777051545","summary":"zsh: Fix of 3 CVEs","details":"- CVE-2018-1071: check bounds when copying path in hashcmd()\n- CVE-2018-7549: avoid crash copying empty hash table\n- CVE-2018-13259: fix shebang line truncation in zexecve()","modified":"2026-06-01T00:33:25.869017111Z","published":"2026-04-24T17:25:50Z","upstream":["CVE-2018-1071","CVE-2018-7549","CVE-2018-13259"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/oraclelinux6els/CLSA-2026-1777051545.html"}],"affected":[{"package":{"name":"zsh","ecosystem":"TuxCare:OracleLinux:6","purl":"pkg:rpm/tuxcare/zsh?distro=oraclelinux-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.11-11.el6_10.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1777051545.json"}},{"package":{"name":"zsh-html","ecosystem":"TuxCare:OracleLinux:6","purl":"pkg:rpm/tuxcare/zsh-html?distro=oraclelinux-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.11-11.el6_10.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/oraclelinux6els/CLSA-2026-1777051545.json"}}],"schema_version":"1.7.5"}