CVE-2025-53819

NameCVE-2025-53819
DescriptionNix is a package manager for Linux and other Unix systems. Builds with Nix 2.30.0 on macOS were executed with elevated privileges (root), instead of the build users. The fix was applied to Nix 2.30.1. No known workarounds are available.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
nix (PTS)bullseye2.3.7+dfsg1-1fixed
bookworm2.8.0-1.1fixed
sid, trixie2.26.3+dfsg-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
nixsource(unstable)(not affected)

Notes

- nix <not-affected> (Specific to MacOS)
https://github.com/NixOS/nix/security/advisories/GHSA-qc7j-jgf3-qmhg

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