Bug 2486249 - CVE-2026-45287 alertmanager: OpenTelemetry-Go: Denial of Service due to file descriptor leak [fedora-all]
Summary: CVE-2026-45287 alertmanager: OpenTelemetry-Go: Denial of Service due to file ...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: alertmanager
Version: rawhide
Hardware: Unspecified
OS: Unspecified
low
low
Target Milestone: ---
Assignee: Mikel Olasagasti Uranga
QA Contact:
URL:
Whiteboard: {"flaws": ["5e340863-13d1-401d-8709-8...
Depends On:
Blocks: CVE-2026-45287
TreeView+ depends on / blocked
 
Reported: 2026-06-08 10:07 UTC by Ganesh
Modified: 2026-06-21 01:10 UTC (History)
2 users (show)

Fixed In Version: alertmanager-0.33.0-1.fc44 alertmanager-0.33.0-1.fc43
Clone Of:
Environment:
Last Closed: 2026-06-21 01:00:52 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Ganesh 2026-06-08 10:07:33 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 2026-06-12 22:10:08 UTC 
FEDORA-2026-87b103f151 (alertmanager-0.33.0-1.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-87b103f151
Comment 2 Fedora Update System 2026-06-13 01:43:57 UTC 
FEDORA-2026-1ad4561f49 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-2026-1ad4561f49`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-1ad4561f49

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 3 Fedora Update System 2026-06-13 01:56:24 UTC 
FEDORA-2026-87b103f151 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-2026-87b103f151`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-87b103f151

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 4 Fedora Update System 2026-06-21 01:00:52 UTC 
FEDORA-2026-87b103f151 (alertmanager-0.33.0-1.fc44) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 5 Fedora Update System 2026-06-21 01:10:48 UTC 
FEDORA-2026-1ad4561f49 (alertmanager-0.33.0-1.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.
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