Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

Bug 1784604

Summary:	CVE-2018-1002102 kubernetes:1.10/kubernetes: improper validation of URL redirection in the Kubernetes API server allows an attacker-controlled Kubelet to redirect API server requests from streaming endpoints [fedora-all]
Product:	[Fedora] Fedora Modules	Reporter:	Guilherme de Almeida Suckevicz <gsuckevi>
Component:	kubernetes	Assignee:	Lokesh Mandvekar <lsm5>
Status:	CLOSED EOL	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	eparis, go-sig, ichavero, jbrooks, jcajka, jchaloup, lsm5, rharwood, strigazi, tstclair
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-07-29 18:44:42 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:	1784602

Description Guilherme de Almeida Suckevicz 2019-12-17 20:13:59 UTC

This is an automatically created tracking bug!  It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.

For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.

For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs

When submitting as an update, use the fedpkg template provided in the next
comment(s).  This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.

Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.

NOTE: this issue affects multiple supported versions of Fedora. While only
one tracking bug has been filed, please correct all affected versions at
the same time.  If you need to fix the versions independent of each other,
you may clone this bug as appropriate.

Comment 1 Guilherme de Almeida Suckevicz 2019-12-17 20:14:01 UTC

Use the following template to for the 'fedpkg update' request to submit an
update for this issue as it contains the top-level parent bug(s) as well as
this tracking bug.  This will ensure that all associated bugs get updated
when new packages are pushed to stable.

=====

# bugfix, security, enhancement, newpackage (required)
type=security

# low, medium, high, urgent (required)
severity=low

# testing, stable
request=testing

# Bug numbers: 1234,9876
bugs=1784602,1784604

# Description of your update
notes=Security fix for [PUT CVEs HERE]

# Enable request automation based on the stable/unstable karma thresholds
autokarma=True
stable_karma=3
unstable_karma=-3

# Automatically close bugs when this marked as stable
close_bugs=True

# Suggest that users restart after update
suggest_reboot=False

======

Additionally, you may opt to use the bodhi web interface to submit updates:

https://bodhi.fedoraproject.org/updates/new

Comment 2 Jan Chaloupka 2020-01-02 11:04:17 UTC

Hi Guilherme de Almeida, what's is the difference between this issue and https://bugzilla.redhat.com/show_bug.cgi?id=1784603? Is the former reported against kubernetes module?

Comment 3 Guilherme de Almeida Suckevicz 2020-01-02 12:43:29 UTC

> Hi Guilherme de Almeida, what's is the difference between this issue and
> https://bugzilla.redhat.com/show_bug.cgi?id=1784603? Is the former reported
> against kubernetes module?

Hi Jan,

I don't have sure what's the difference between the two. I found the entry 'kubernetes:1.10/kubernetes-1.10.3-1.module_2132+bd83c928' in our manifests file and also a similar bug entry for another kubernetes flaw[1].
So, it seems to be against the kubernetes module, let me know if this is not needed.

[1]. https://bugzilla.redhat.com/show_bug.cgi?id=1753497

Comment 4 Robbie Harwood 2020-01-24 21:53:44 UTC

Hi, was this ever fixed?

Comment 5 Lokesh Mandvekar 2021-07-29 18:44:42 UTC

The kubernetes module never got off the ground, and has been orphaned now. Nobody should be using this module. There are probably alternative ways to use openshift/kube.