Bug 2455665 - CVE-2026-34986 moby-engine: Go JOSE: Denial of Service via crafted JSON Web Encryption (JWE) object [fedora-all]
Summary: CVE-2026-34986 moby-engine: Go JOSE: Denial of Service via crafted JSON Web E...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: moby-engine
Version: rawhide
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Brad Smith
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["66bfe9c6-ad46-4510-a8dd-b...
Depends On:
Blocks: CVE-2026-34986
TreeView+ depends on / blocked
 
Reported: 2026-04-06 21:30 UTC by Jon Moroney
Modified: 2026-04-25 01:38 UTC (History)
6 users (show)

Fixed In Version: moby-engine-29.4.0-1.fc45 moby-engine-29.4.0-1.fc43 moby-engine-29.4.0-1.fc42 moby-engine-29.4.0-1.fc44
Clone Of:
Environment:
Last Closed: 2026-04-07 19:32:57 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Jon Moroney 2026-04-06 21:30:02 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.

Comment 1 Fedora Update System 2026-04-07 19:30:54 UTC
FEDORA-2026-e520168745 (moby-engine-29.4.0-1.fc45) has been submitted as an update to Fedora 45.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-e520168745

Comment 2 Fedora Update System 2026-04-07 19:32:57 UTC
FEDORA-2026-e520168745 (moby-engine-29.4.0-1.fc45) has been pushed to the Fedora 45 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 3 Fedora Update System 2026-04-07 20:21:42 UTC
FEDORA-2026-853a2fa7e5 (moby-engine-29.4.0-1.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-853a2fa7e5

Comment 4 Fedora Update System 2026-04-07 20:38:29 UTC
FEDORA-2026-a5015b57b9 (moby-engine-29.4.0-1.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-a5015b57b9

Comment 5 Fedora Update System 2026-04-07 21:16:15 UTC
FEDORA-2026-49fd0d9636 (moby-engine-29.4.0-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-49fd0d9636

Comment 6 Fedora Update System 2026-04-08 01:27:19 UTC
FEDORA-2026-853a2fa7e5 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-2026-853a2fa7e5`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-853a2fa7e5

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

Comment 7 Fedora Update System 2026-04-08 01:52:15 UTC
FEDORA-2026-49fd0d9636 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-2026-49fd0d9636`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-49fd0d9636

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

Comment 8 Fedora Update System 2026-04-08 02:15:11 UTC
FEDORA-2026-a5015b57b9 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-a5015b57b9`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-a5015b57b9

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

Comment 9 Fedora Update System 2026-04-16 00:54:32 UTC
FEDORA-2026-a5015b57b9 (moby-engine-29.4.0-1.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 10 Fedora Update System 2026-04-16 01:09:28 UTC
FEDORA-2026-49fd0d9636 (moby-engine-29.4.0-1.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 11 Fedora Update System 2026-04-25 01:38:37 UTC
FEDORA-2026-853a2fa7e5 (moby-engine-29.4.0-1.fc44) has been pushed to the Fedora 44 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.