{"id":"openSUSE-SU-2026:21749-1","summary":"Security update for dracut","details":"This update for dracut fixes the following issues:\n\nUpdate to version 059+suse.730.g73d3411aa.\n\n- CVE-2026-6893: improper handling and escaping of DHCP options can lead to command injection and root code execution\n  within the `initramfs` (bsc#1268322).\n- CVE-2026-16445: improper handling and escaping of DHCP options can lead to command injection and root code execution\n  within the `initramfs` during system boot (bsc#1273580).\n\nChanges for dracut:\n\n- Update to version 059+suse.730.g73d3411aa:\n  * fix(network-legacy): sanitize values written to /tmp/net.${netif}.override\n  * fix(network-legacy): sanitize values written to /tmp/net.${netif}.gw\n  * fix(network-legacy): sanitize values written to /tmp/net.${netif}.hostname\n  * fix(network-legacy): strip DHCP-supplied domain to a safe charset\n","modified":"2026-09-09T18:23:13.698750288Z","published":"2026-09-03T16:40:31Z","related":["CVE-2026-16445","CVE-2026-6893"],"upstream":["CVE-2026-16445","CVE-2026-6893"],"references":[{"type":"ADVISORY"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268322"},{"type":"REPORT","url":"https://bugzilla.suse.com/1273580"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-16445"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-6893"}],"affected":[{"package":{"name":"dracut","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/dracut&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"059+suse.730.g73d3411aa-160000.1.1"}]}],"ecosystem_specific":{"binaries":[{"dracut-extra":"059+suse.730.g73d3411aa-160000.1.1","dracut-fips":"059+suse.730.g73d3411aa-160000.1.1","dracut-ima":"059+suse.730.g73d3411aa-160000.1.1","dracut-tools":"059+suse.730.g73d3411aa-160000.1.1","dracut":"059+suse.730.g73d3411aa-160000.1.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21749-1.json"}}],"schema_version":"1.9.0"}