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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. Previously, after a channel has been established, a malicious peer could send crafted messages that would deadlock the entire connection. Now, we handle all RFC 4254 channel messages; global requests are handled explicitly. Then, treat all other messages as a protocol error and tear the connection down instead of buffering and blocking.
FEDORA-2026-578a96e5f5 (lego-5.5.1-1.fc44) has been submitted as an update to Fedora 44. https://bodhi.fedoraproject.org/updates/FEDORA-2026-578a96e5f5
FEDORA-2026-9eaee019b6 (lego-5.5.1-1.fc45) has been submitted as an update to Fedora 45. https://bodhi.fedoraproject.org/updates/FEDORA-2026-9eaee019b6
FEDORA-2026-9eaee019b6 has been pushed to the Fedora 45 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-9eaee019b6` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-9eaee019b6 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
FEDORA-2026-578a96e5f5 has been pushed to the Fedora 44 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-578a96e5f5` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-578a96e5f5 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.