Unity Linux 20.1070a Security Update: osbuild-composer (UTSA-2026-016489)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016489 advisory. tar.Reader does not set a maximum size on the number of sparse region data blocks in GNU tar pax 1.0 sparse files. A maliciously-crafted archive containing a large...