These are all security issues fixed in the nix-2.34.7-1.1 package on the GA media of openSUSE Tumbleweed.
* openSUSE Tumbleweed:
* nix 2.34.7-1.1
* nix-bash-completion 2.34.7-1.1
* nix-devel 2.34.7-1.1
* nix-fish-completion 2.34.7-1.1
* nix-zsh-completion 2.34.7-1.1
* https://www.suse.com/security/cve/CVE-2026-44028.html