Fedora 43: Advisory 2025

Concurrent, cache-efficient, and Dockerfile-agnostic builder toolkit. Update Information : Update to release v0.26.1 Update to release v0.26.0 Resolves: rhbz#2412681, rhbz#2412761 Upstream new features and fixes dependency override for moby/policy-helper needed for license (default version does not a a license file)

Concurrent, cache-efficient, and Dockerfile-agnostic builder toolkit.

Update to release v0.26.1 Update to release v0.26.0 Resolves: rhbz#2412681, rhbz#2412761 Upstream new features and fixes dependency override for moby/policy-helper needed for license (default version does not a a license file)

* Mon Nov 17 2025 Bradley G Smith - 0.26.1-1 - Update to release v0.26.1 - Upstream fixes * Thu Nov 13 2025 Bradley G Smith - 0.26.0-1 - Update to release v0.26.0 - Resolves: rhbz#2412681, rhbz#2412761 - Upstream new features and fixes - dependency override for moby/policy-helper needed for license (default version does not a a license file)

* Mon Nov 17 2025 Bradley G Smith - 0.26.1-1 - Update to release v0.26.1 - Upstream fixes * Thu Nov 13 2025 Bradley G Smith - 0.26.0-1 - Update to release v0.26.0 - Resolves: rhbz#2412681, rhbz#2412761 - Upstream new features and fixes - dependency override for moby/policy-helper needed for license (default version does not a a license file)

[ 1 ] Bug #2412681 - CVE-2025-58183 docker-buildkit: Unbounded allocation when parsing GNU sparse map [fedora-43] [ 2 ] Bug #2412761 - CVE-2025-58183 docker-buildkit: Unbounded allocation when parsing GNU sparse map [fedora-42]

[ 1 ] Bug #2412681 - CVE-2025-58183 docker-buildkit: Unbounded allocation when parsing GNU sparse map [fedora-43] [ 2 ] Bug #2412761 - CVE-2025-58183 docker-buildkit: Unbounded allocation when parsing GNU sparse map [fedora-42]

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-264853458b' at the command line. For more information, refer to the dnf documentation available at