Fedora 44 RAUC 1.15.2 Denial of Service Fix Advisory 2026-17dbeca425
fedora
April 25, 2026
version bumped from 1.15.1 to 1.15.2
Summary
RAUC is a lightweight update client that runs on your Embedded Linux device
and reliably controls the procedure of updating your device with a new firmware
revision. RAUC is also the tool on your host system that lets you create,
inspect and modify update artifacts for your device.
Service is not installed as that is only needed on device.
Update Information:
version bumped from 1.15.1 to 1.15.2
Topics Covered
Change Log
* Mon Mar 30 2026 Bruno Thomsen
References
[ 1 ] Bug #2452217 - rauc-1.15.2 is available
https://bugzilla.redhat.com/show_bug.cgi?id=2452217
[ 2 ] Bug #2453895 - CVE-2026-34155 rauc: improper signing of plain bundles exceeding 2 GiB [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=2453895
Update Instructions
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-17dbeca425' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
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Severity
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Name: rauc
Product: Fedora 44
Version: 1.15.2
Release: 1.fc44
URL: https://rauc.io/
Summary: Safe and secure software updates for embedded Linux
Topics Covered
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