{"id":"openSUSE-SU-2026:20949-1","summary":"Security update for wicked","details":"This update for wicked fixes the following issues:\n\nChanges in wicked:\n\n- Update to version 0.6.79\n  - Fix an indirect remote shell command injection via unsanitized\n    dhcp strings and leaseinfo dump (bsc#1265221,CVE-2026-44932):\n    - Fix to escape single-quotes in leaseinfo dump output used by the\n      `wicked test dhcp4` and `wicked test dhcp6` and written to the\n      /run/wicked/leaseinfo.* files, e.g. to pass them to netconfig.\n      A netconfig modify filtered for strict key='value' lines without\n      any escaped quotes and discarded these lines already before.\n    - Fix posix-tz-dbname and tz-string option processing checks to\n      permit only valid characters according to RFC4833.\n    - Discard string values containing single-quotes in other options.\n    - Trigger to regenerate initrd that may contain wicked binaries on\n      updates from wicked versions \u003c= 0.6.78.\n","modified":"2026-06-13T18:24:17.091582558Z","published":"2026-06-12T07:28:31Z","related":["CVE-2026-44932"],"upstream":["CVE-2026-44932"],"references":[{"type":"ADVISORY"},{"type":"REPORT","url":"https://bugzilla.suse.com/1265221"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-44932"}],"affected":[{"package":{"name":"wicked","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/wicked&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.6.79-bp160.1.1"}]}],"ecosystem_specific":{"binaries":[{"wicked-nbft":"0.6.79-bp160.1.1","wicked-service":"0.6.79-bp160.1.1","wicked":"0.6.79-bp160.1.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:20949-1.json"}}],"schema_version":"1.7.5"}