NI
Product
nix
by NixOS · last CVE Oct 14, 2026
19
CVEs
0
On KEV
8.8
Max CVSS
5
New 30D
Severity mix
Critical 0High 7Medium 7Low 6
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Add nix to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2024-47174
5.9
0%
Sep 26
Credential leak when credentials are used with `<nix/fetchurl.nix>`
Affected: >= 1.11, < 2.18.8; >= 2.24.0, < 2.24.8
CVE-2024-27297
5.9
1%
Mar 11
Nix is a package manager for Linux and other Unix systems
Affected: before 2.3.18; 2.4 before 2.18.2; 2.19.0 before 2.19.4; 2.20.0 before 2.20.5
CVE-2025-52993
5.6
0%
Jun 27
A race condition in the Nix, Lix, and Guix package managers enables changing the ownership of arbitrary files to the UID and GID of the build user (e.g., nixbld* or guixbuild*)
Affected: before 2.24.15; 2.25.0 before 2.26.4; 2.27.0 before 2.28.4; 2.29.0 before 2.29.1
CVE-2026-44029
5.3
1%
May 5
An issue was discovered in Nix before 2.34.7
Affected: 2.24.7 before 2.28.7; 2.29.0 before 2.29.4; 2.30.0 before 2.30.5; 2.31.0 before 2.31.5; 2.32.0 before 2.32.8; 2.33.0 before 2.33.6; +1 more
CVE-2026-110453
4.3
0%
Oct 14
Nix before 2.35.3, when unsandboxed on macOS or FreeBSD, incorrectly allows connections made by build users from daemon clients
Affected: before 2.28.8; 2.29.0 before 2.30.6; 2.31.0 before 2.31.6; 2.32.0 before 2.34.9; 2.35.0 before 2.35.3
CVE-2026-110451
4.3
0%
Oct 14
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
Affected: before 2.28.8; 2.29.0 before 2.30.6; 2.31.0 before 2.31.6; 2.32.0 before 2.34.9; 2.35.0 before 2.35.3
CVE-2026-110452
4.0
0%
Oct 14
The multi-user installer in Nix before 2.35.3 sets the ownership of store contents to the user (who invoked the installer) even though it should be root ownership
Affected: before 2.28.8; 2.29.0 before 2.30.6; 2.31.0 before 2.31.6; 2.32.0 before 2.34.9; 2.35.0 before 2.35.3
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