[ CVE-2026-110451 · Published 14 Oct 2026 ]
Vulnerability in NixOS Nix
CVSS 4.3
EPSS <1%No fix listed yet
[ Description ]Official description
Nix before 2.35.3 and Lix before 2.95.4 on macOS allow a Seatbelt sandbox escape (for an unconfined build) because a certain size threshold is mishandled.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.