Bug 2432457 - CVE-2026-23953 incus: container environment configuration newline injection [fedora-43]
Summary: CVE-2026-23953 incus: container environment configuration newline injection [...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: incus
Version: 43
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Neal Gompa
QA Contact:
URL:
Whiteboard: {"flaws": ["bb6a4c07-8867-4fc1-99fa-8...
Depends On:
Blocks: CVE-2026-23953
TreeView+ depends on / blocked
 
Reported: 2026-01-23 19:14 UTC by Guilherme de Almeida Suckevicz
Modified: 2026-04-20 00:45 UTC (History)
7 users (show)

Fixed In Version: incus-6.23-3.fc43
Clone Of:
Environment:
Last Closed: 2026-04-20 00:45:36 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Guilherme de Almeida Suckevicz 2026-01-23 19:14:50 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 2026-04-06 11:32:51 UTC
FEDORA-2026-5af38b7ecb (incus-6.23-1.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-5af38b7ecb

Comment 2 Fedora Update System 2026-04-07 01:23:08 UTC
FEDORA-2026-5af38b7ecb 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-2026-5af38b7ecb`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-5af38b7ecb

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

Comment 3 Fedora Update System 2026-04-12 16:55:10 UTC
FEDORA-2026-094b7621cf 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-2026-094b7621cf`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-094b7621cf

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

Comment 4 Fedora Update System 2026-04-20 00:45:36 UTC
FEDORA-2026-094b7621cf (incus-6.23-3.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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