PT-2026-37370

These are all security issues fixed in the nix-2.34.7-1.1 package on the GA media of openSUSE Tumbleweed...

PT-2026-36940

Name of the Vulnerable Software and Affected Versions Nix versions 2.24.4 through 2.34.6 Lix versions 2.93.0 through 2.95.1 Description Unbounded recursion in the NAR Nix Archive parser can lead to a stack-to-heap overflow when the parser operates on a coroutine stack. Because the stack is...

OPENSUSE-SU-2026:10696-1 nix-2.34.7-1.1 on GA media

These are all security issues fixed in the nix-2.34.7-1.1 package on the GA media of openSUSE Tumbleweed...

PT-2026-36941

Name of the Vulnerable Software and Affected Versions Nix versions 2.24.7 through 2.34.6 Description A directory traversal issue allows writing to arbitrary files when using the "nix-prefetch-url --unpack" or "nix store prefetch-file --unpack" commands. Recommendations Update to version 2.34.7...

Linux Distros Unpatched Vulnerability : CVE-2026-44028

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Nix before 2.34.7 and Lix before 2.95.2. Unbounded recursion in the NAR Nix Archive parser could lead to a stack-to-heap overflow wh...

Fedora 44 : fido-device-onboard (2026-9e223ca14f)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-9e223ca14f advisory. Automatic update for fido-device-onboard-0.5.5-8.fc44. Changelog for fido-device-onboard Wed Apr 01 2026 Peter Robinson - 0.5.5-8 - Rebuild for...

nix: absolute path traversal when unpacking archives to disk

A flaw was found in Nix. Writing to arbitrary files can occur via "nix-prefetch-url --unpack" or "nix store prefetch-file --unpack" directory traversal...

nix: coroutine stack-to-heap overflow via unbounded recursion in NAR directory parser

A flaw was found in Nix. Unbounded recursion in the NAR Nix Archive parser could lead to a stack-to-heap overflow when the parser is run on a coroutine stack. The stack is allocated without a guard page, which means that a stack overflow could overwrite memory on the heap and could allow arbitrar...

nix: coroutine stack-to-heap overflow via unbounded recursion in NAR directory parser

A flaw was found in Nix. Unbounded recursion in the NAR Nix Archive parser could lead to a stack-to-heap overflow when the parser is run on a coroutine stack. The stack is allocated without a guard page, which means that a stack overflow could overwrite memory on the heap and could allow arbitrar...

nix: absolute path traversal when unpacking archives to disk

A flaw was found in Nix. Writing to arbitrary files can occur via "nix-prefetch-url --unpack" or "nix store prefetch-file --unpack" directory traversal...

nix: coroutine stack-to-heap overflow via unbounded recursion in NAR directory parser

A flaw was found in Nix. Unbounded recursion in the NAR Nix Archive parser could lead to a stack-to-heap overflow when the parser is run on a coroutine stack. The stack is allocated without a guard page, which means that a stack overflow could overwrite memory on the heap and could allow arbitrar...

nix: absolute path traversal when unpacking archives to disk

A flaw was found in Nix. Writing to arbitrary files can occur via "nix-prefetch-url --unpack" or "nix store prefetch-file --unpack" directory traversal...

[SECURITY] Fedora 42 Update: nix-2.31.4-1.fc42

Nix is a purely functional package manager. It allows multiple versions of a package to be installed side-by-side, ensures that dependency specifications are complete, supports atomic upgrades and rollbacks, allows non-root users to install software, and has many other features. It is the basis o...

[SECURITY] Fedora 43 Update: nix-2.31.4-1.fc43

Nix is a purely functional package manager. It allows multiple versions of a package to be installed side-by-side, ensures that dependency specifications are complete, supports atomic upgrades and rollbacks, allows non-root users to install software, and has many other features. It is the basis o...

Fedora 44 : nix (2026-8c7366e046)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-8c7366e046 advisory. - update to 2.34 - https://nix.dev/manual/nix/2.34/release-notes/rl-2.33.html - https://nix.dev/manual/nix/2.34/release-notes/rl-2.34.html - includes fix for...

Fedora 43 : nix (2026-6c1a1c78c1)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-6c1a1c78c1 advisory. - update to 2.31.4 - fixes nix-daemon critical GHSA-g3g9-5vj6-r3gj CVE-2026-39860: - https://github.com/NixOS/nix/security/advisories/GHSA-g3g9-5vj6-r3gj...

Fedora 42 : nix (2026-02fa328deb)

The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-02fa328deb advisory. - update to 2.31.4 - fixes nix-daemon critical GHSA-g3g9-5vj6-r3gj CVE-2026-39860 - https://github.com/NixOS/nix/security/advisories/GHSA-g3g9-5vj6-r3gj...

SUSE CVE-2026-39860

Nix is a package manager for Linux and other Unix systems. A bug in the fix for CVE-2024-27297 allowed for arbitrary overwrites of files writable by the Nix process orchestrating the builds typically the Nix daemon running as root in multi-user installations by following symlinks during...

DEBIAN-CVE-2026-39860

Nix is a package manager for Linux and other Unix systems. A bug in the fix for CVE-2024-27297 allowed for arbitrary overwrites of files writable by the Nix process orchestrating the builds typically the Nix daemon running as root in multi-user installations by following symlinks during...

CVE-2026-39860

Nix is a package manager for Linux and other Unix systems. A bug in the fix for CVE-2024-27297 allowed for arbitrary overwrites of files writable by the Nix process orchestrating the builds typically the Nix daemon running as root in multi-user installations by following symlinks during...