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CVE-2024-27297 Affecting guix package, versions <1.4.0-3+deb12u1

Severity

 Recommended
low

Based on default assessment until relevant scores are available

    Threat Intelligence

    EPSS
    0.05% (17th percentile)

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  • Snyk ID SNYK-DEBIAN12-GUIX-6426866
  • published 13 Mar 2024
  • disclosed 11 Mar 2024
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Introduced: 11 Mar 2024

CVE-2024-27297 Open this link in a new tab

How to fix?

Upgrade Debian:12 guix to version 1.4.0-3+deb12u1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream guix package and not the guix package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

Nix is a package manager for Linux and other Unix systems. A fixed-output derivations on Linux can send file descriptors to files in the Nix store to another program running on the host (or another fixed-output derivation) via Unix domain sockets in the abstract namespace. This allows to modify the output of the derivation, after Nix has registered the path as "valid" and immutable in the Nix database. In particular, this allows the output of fixed-output derivations to be modified from their expected content. This issue has been addressed in versions 2.3.18 2.18.2 2.19.4 and 2.20.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.