Description
Passing of unsanitized strings from DHCP replies into the wicked dhcp client before wicked 0.6.79 could be used by attackers operating a malicious DHCP server to execute code on the local machine.
Problem types
Product status
Any version before 0.6.79
Credits
Wolfgang Frisch using Claude Opus
References
bugzilla.suse.com/show_bug.cgi?id=1265221
github.com/openSUSE/wicked/releases/tag/version-0.6.79
lists.suse.com/...sle-security-updates/2026-June/026688.html
lists.suse.com/...sle-security-updates/2026-June/026689.html
lists.suse.com/...sle-security-updates/2026-June/026690.html
lists.suse.com/...sle-security-updates/2026-June/026691.html