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CVE-2025-52991

CVE-2025-52991

This page contains facts from public vulnerability sources. Check the original advisory before updating.

The Nix, Lix, and Guix package managers default to using temporary build directories in a world-readable and world-writable location. This allows standard users to deceive the package manager into using directories with pre-existing content, potentially leading to unauthorized actions or data manipulation. This affects Nix before 2.24.15, 2.26.4, 2.28.4, and 2.29.1; Lix before 2.91.2, 2.92.2, and 2.93.1; and Guix before 1.4.0-38.0e79d5b.

CVSS 3.2 · Low · EPSS 0.2% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • nix

    Versions
    • ≥ 0, < 2.24.15: Affected (semver)
    • ≥ 2.25.0, < 2.26.4: Affected (semver)
    • ≥ 2.27.0, < 2.28.4: Affected (semver)
    • ≥ 2.29.0, < 2.29.1: Affected (semver)

    Update to 2.24.15; Update to 2.26.4; Update to 2.28.4; Update to 2.29.1

  • guix Debian:11

    Versions
    • 1.2.0-4
    • 1.2.0-4+deb11u1
    • 1.2.0-4+deb11u2
    • 1.2.0-4+deb11u3
    • 1.3.0+26720.a2e4e-1
    • 1.3.0+26756.c07b5-1
    • 1.3.0+26756.c07b5-2
    • 1.3.0-1
    • 1.3.0-2
    • 1.3.0-3
    • 1.3.0-4
    • 1.3.0-5
    • 1.3.0~rc1-1
    • 1.4.0+154709.ab1b557d8f3-1
    • 1.4.0+154710+ab1b5-1
    • 1.4.0+154710+ab1b5-2
    • 1.4.0+154928+f1810-1
    • 1.4.0-1
    • 1.4.0-2
    • 1.4.0-3
    • 1.4.0-4
    • 1.4.0-5
    • 1.4.0-6
    • 1.4.0-7
    • 1.4.0-8
    • 1.4.0-9
    • 1.4.0~rc1-1
    • 1.4.0~rc1-2
    • 1.4.0~rc2-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • guix Ubuntu:Pro:22.04:LTS

    Versions
    • 1.2.0-4
    • 1.3.0-2
    • 1.3.0-4
    • 1.3.0-4ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • guix Ubuntu:Pro:24.04:LTS

    Versions
    • 1.4.0-5
    • 1.4.0-6
    • 1.4.0-6build1
    • 1.4.0-6ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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