Bug 2389840 - CVE-2025-54881 jupyterlab: Mermaid cross site scripting [fedora-42]
Summary: CVE-2025-54881 jupyterlab: Mermaid cross site scripting [fedora-42]
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: jupyterlab
Version: 42
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Lumír Balhar
QA Contact:
URL:
Whiteboard: {"flaws": ["bfbe75a1-5054-47da-9d91-e...
Depends On:
Blocks: CVE-2025-54881
TreeView+ depends on / blocked
 
Reported: 2025-08-20 17:42 UTC by Jon Moroney
Modified: 2025-09-13 03:54 UTC (History)
3 users (show)

Fixed In Version: jupyterlab-4.4.7-1.fc42
Clone Of:
Environment:
Last Closed: 2025-09-13 03:54:16 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Jon Moroney 2025-08-20 17:42:44 UTC
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.

The following link provides references to all essential vulnerability management information. If something is wrong or missing, please contact a member of PSIRT.
https://spaces.redhat.com/display/PRODSEC/Vulnerability+Management+-+Essential+Documents+for+Engineering+Teams

Comment 1 Romain Geissler 2025-08-20 22:56:20 UTC
Upstream is working on the update to a non vulnerable mermaid version in https://github.com/jupyterlab/jupyterlab/pull/17800

Comment 2 Fedora Update System 2025-09-04 11:00:06 UTC
FEDORA-2025-4be9d96d5a (jupyterlab-4.4.7-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-4be9d96d5a

Comment 3 Fedora Update System 2025-09-05 02:01:21 UTC
FEDORA-2025-4be9d96d5a has been pushed to the Fedora 42 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2025-4be9d96d5a`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-4be9d96d5a

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

Comment 4 Fedora Update System 2025-09-13 03:54:16 UTC
FEDORA-2025-4be9d96d5a (jupyterlab-4.4.7-1.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.


Note You need to log in before you can comment on or make changes to this bug.