Bug 2367727 - CVE-2025-5024 gnome-remote-desktop: Uncontrolled Resource Consumption due to Malformed RDP PDUs [fedora-all]
Summary: CVE-2025-5024 gnome-remote-desktop: Uncontrolled Resource Consumption due to ...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: gnome-remote-desktop
Version: 42
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Jonas Ådahl
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["6bbffd69-b74c-40a2-91a0-c...
Depends On:
Blocks: CVE-2025-5024
TreeView+ depends on / blocked
 
Reported: 2025-05-21 06:18 UTC by Abhishek Raj
Modified: 2026-04-02 01:05 UTC (History)
3 users (show)

Fixed In Version: gnome-remote-desktop-49.3-2.fc43
Clone Of:
Environment:
Last Closed: 2026-04-02 01:05:59 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
GNOME Gitlab GNOME gnome-remote-desktop merge_requests 321 0 None merged (CVE-2025-5024) Add connection throttling 2026-03-16 16:27:42 UTC

Description Abhishek Raj 2025-05-21 06:18:33 UTC
More information about this security flaw is available in the following bug:

https://bugzilla.redhat.com/show_bug.cgi?id=2367717

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.

Comment 1 Milan Crha 2026-03-16 16:27:43 UTC
The [1] had been merged recently and is part of the 50.beta, thus the upcoming Fedora Linux 44. Others will need backport.

[1] https://gitlab.gnome.org/GNOME/gnome-remote-desktop/-/merge_requests/321

Comment 2 Fedora Update System 2026-03-17 06:48:20 UTC
FEDORA-2026-409856189a (gnome-remote-desktop-49.3-2.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-409856189a

Comment 3 Milan Crha 2026-03-17 06:51:29 UTC
Considering f42 reaching its end of life soonish and the backport to the f42 won't be simple I decided to cover only f43 with the backport, which was not smooth too, but also not too complicated.

Comment 4 Fedora Update System 2026-03-18 01:50:55 UTC
FEDORA-2026-409856189a has been pushed to the Fedora 43 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-409856189a`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-409856189a

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 5 Fedora Update System 2026-04-02 01:05:59 UTC
FEDORA-2026-409856189a (gnome-remote-desktop-49.3-2.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.


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