More information about this security flaw is available in the following bug: https://bugzilla.redhat.com/show_bug.cgi?id=2357249 Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Fixed in 5.8.1 (bug 2357245).
FEDORA-2025-258ab1c008 (xz-5.8.1-1.fc40) has been submitted as an update to Fedora 40. https://bodhi.fedoraproject.org/updates/FEDORA-2025-258ab1c008
FEDORA-2025-4871b31998 (perl-Compress-Raw-Lzma-2.209-9.fc40 and xz-5.8.1-1.1.fc40) has been submitted as an update to Fedora 40. https://bodhi.fedoraproject.org/updates/FEDORA-2025-4871b31998
FEDORA-2025-4871b31998 has been pushed to the Fedora 40 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2025-4871b31998` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-4871b31998 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
This message is a reminder that Fedora Linux 40 is nearing its end of life. Fedora will stop maintaining and issuing updates for Fedora Linux 40 on 2025-05-13. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a 'version' of '40'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, change the 'version' to a later Fedora Linux version. Note that the version field may be hidden. Click the "Show advanced fields" button if you do not see it. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora Linux 40 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora Linux, you are encouraged to change the 'version' to a later version prior to this bug being closed.
FEDORA-2025-4871b31998 (perl-Compress-Raw-Lzma-2.209-9.fc40 and xz-5.8.1-2.fc40) has been pushed to the Fedora 40 stable repository. If problem still persists, please make note of it in this bug report.