Bug 2405076

Summary: CVE-2025-5455 qt5-qtbase: QtCore Assertion Failure Denial of Service [epel-10]
Product: [Fedora] Fedora EPEL Reporter: Michal Findra <mfindra>
Component: qt5-qtbaseAssignee: Than Ngo <than>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: epel10CC: jgrulich, kde-sig, than
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---Flags: than: mirror+
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["18af4671-b7b4-4f85-8a93-08af4cf17199"]}
Fixed In Version: qt5-qtbase-5.15.17-2.fc41 qt5-qtbase-5.15.17-2.el10_2 qt5-qtbase-5.15.17-2.fc42 qt5-qtbase-5.15.17-6.fc43 Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2025-10-28 01:45:28 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2369722    

Description Michal Findra 2025-10-20 11:53:03 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 Fedora Update System 2025-10-22 08:28:53 UTC
FEDORA-2025-c50e4dfd3b (qt5-qtbase-5.15.17-2.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-c50e4dfd3b

Comment 2 Fedora Update System 2025-10-22 08:29:00 UTC
FEDORA-EPEL-2025-fd412e2ace (qt5-qtbase-5.15.17-2.el10_2) has been submitted as an update to Fedora EPEL 10.2.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2025-fd412e2ace

Comment 3 Fedora Update System 2025-10-22 08:29:08 UTC
FEDORA-2025-9a46af550f (qt5-qtbase-5.15.17-6.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-9a46af550f

Comment 4 Fedora Update System 2025-10-22 08:29:17 UTC
FEDORA-2025-26e2e0c477 (qt5-qtbase-5.15.17-2.fc41) has been submitted as an update to Fedora 41.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-26e2e0c477

Comment 5 Fedora Update System 2025-10-23 01:33:28 UTC
FEDORA-2025-9a46af550f 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-2025-9a46af550f`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-9a46af550f

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

Comment 6 Fedora Update System 2025-10-23 02:05:01 UTC
FEDORA-EPEL-2025-fd412e2ace has been pushed to the Fedora EPEL 10.2 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2025-fd412e2ace

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

Comment 7 Fedora Update System 2025-10-23 02:31:03 UTC
FEDORA-2025-c50e4dfd3b 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-c50e4dfd3b`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-c50e4dfd3b

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

Comment 8 Fedora Update System 2025-10-23 02:58:17 UTC
FEDORA-2025-26e2e0c477 has been pushed to the Fedora 41 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2025-26e2e0c477`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-26e2e0c477

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

Comment 9 Fedora Update System 2025-10-28 01:45:28 UTC
FEDORA-2025-26e2e0c477 (qt5-qtbase-5.15.17-2.fc41) has been pushed to the Fedora 41 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 10 Fedora Update System 2025-10-31 00:35:37 UTC
FEDORA-EPEL-2025-fd412e2ace (qt5-qtbase-5.15.17-2.el10_2) has been pushed to the Fedora EPEL 10.2 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 11 Fedora Update System 2025-11-01 01:49:09 UTC
FEDORA-2025-c50e4dfd3b (qt5-qtbase-5.15.17-2.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 12 Fedora Update System 2025-11-01 17:09:19 UTC
FEDORA-2025-9a46af550f (qt5-qtbase-5.15.17-6.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.