Bug 2351948

Summary:	CVE-2025-22870 golang: HTTP Proxy bypass using IPv6 Zone IDs in golang.org/x/net [fedora-40]
Product:	[Fedora] Fedora	Reporter:	Michal Findra <mfindra>
Component:	golang	Assignee:	Alejandro Sáez Morollón <asm>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	40	CC:	amurdaca, asm, go-sig, jcajka, lemenkov, mattioli.fernando
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["6e6dded7-bff0-4e99-b3ab-a4e7ac96ead4"]}
Fixed In Version:	golang-1.23.8-1.fc41 golang-1.23.8-1.fc40	Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2025-04-15 18:36:14 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:	2351766, 2352013

Description Michal Findra 2025-03-13 12:02:12 UTC

More information about this security flaw is available in the following bug:

https://bugzilla.redhat.com/show_bug.cgi?id=2351766

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 2025-04-14 12:39:35 UTC

FEDORA-2025-77ace1a41b (golang-1.23.8-1.fc41) has been submitted as an update to Fedora 41.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-77ace1a41b

Comment 2 Fedora Update System 2025-04-14 12:39:42 UTC

FEDORA-2025-f974cb8ce5 (golang-1.23.8-1.fc40) has been submitted as an update to Fedora 40.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-f974cb8ce5

Comment 3 Fedora Update System 2025-04-15 18:36:14 UTC

FEDORA-2025-77ace1a41b (golang-1.23.8-1.fc41) has been pushed to the Fedora 41 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 4 Fedora Update System 2025-04-15 20:29:37 UTC

FEDORA-2025-f974cb8ce5 has been pushed to the Fedora 40 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-f974cb8ce5`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-f974cb8ce5

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

Comment 5 Fedora Update System 2025-04-23 02:00:47 UTC

FEDORA-2025-f974cb8ce5 (golang-1.23.8-1.fc40) has been pushed to the Fedora 40 stable repository.
If problem still persists, please make note of it in this bug report.