FEDORA-2026-574496D9AE: Security update for 2 packages

FEDORA-2026-574496D9AE, released July 11, 2026, fixes 2 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

8.1

Base score, 0 to 10

Highest EPSS

0.0049

42nd percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 1
                                Routine 1

Fixed package versions

Product	Release	Fixed in
python-asyncssh	Fedora 43	2.23.1-1.fc43
python3-asyncssh	Fedora 43	2.23.1-1.fc43

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2026-54591	python-asyncssh: AsyncSSH is a Python package which provides an asynchronous client and server implementation of the SSHv2 protocol on...	8.1	0.0049	None reported
Routine	CVE-2026-54590	python-asyncssh: AsyncSSH is a Python package which provides an asynchronous client and server implementation of the SSHv2 protocol on...	5.9	0.0034	None reported

Also fixes CVE-2026-54591

DEBIAN-CVE-2026-54591
python-asyncssh on Debian 14

Vendor advisory

https://bodhi.fedoraproject.org/updates/FEDORA-2026-574496d9ae

For tools and AI agents

This page as data: JSON · Markdown

Link to this page

If this page saved you time, a link to it in your ticket, advisory or write-up helps others find it.

HTML

<a href="https://patchblox.com/security/fix/linux/fedora-2026-574496d9ae">FEDORA-2026-574496D9AE on Patchblox Patch Radar</a>

Reusing the data? How to credit Patch Radar.

Which servers are still behind?

Patchblox compares the installed package on every Linux machine against the fixed version for its release, including machines reported through Azure Update Manager.

Get a demo

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.