CVE-2026-39860

NameCVE-2026-39860
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, 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+dfsg1-1vulnerable
bookworm2.8.0-1.1vulnerable
trixie2.26.3+dfsg-1vulnerable
forky, sid2.34.3+dfsg-1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
nixsource(unstable)(unfixed)

Notes

https://github.com/NixOS/nix/security/advisories/GHSA-g3g9-5vj6-r3gj
Introduced with: https://github.com/NixOS/nix/commit/a3163b9eabb952b4aa96e376dea95ebcca97b31a (2.21.0)
Fixed by: https://github.com/NixOS/nix/commit/44017ca497c8b44d5dac179f5afc63e91fe45ed6 (master)
Fixed by: https://github.com/NixOS/nix/commit/a760af86b3a42aa5ac9d9002929107fe357bf128 (master)
Fixed by: https://github.com/NixOS/nix/commit/0e3412a93f43a017342c267000c152e5c45327e7 (master)
Fixed by: https://github.com/NixOS/nix/commit/23c7a6490a829a978af1acd56d76cc2dee7f4ad6 (2.34.5)
Fixed by: https://github.com/NixOS/nix/commit/d1f2de7d683bef1e2a164f23f33172c79c7725ea (2.34.5)
Fixed by: https://github.com/NixOS/nix/commit/2f13ee6dc4ade1d919c14757891d5d8a1001eee8 (2.34.5)
check, potentially affecting guix if same issue in backporting fix for CVE-2024-2729

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