Bug 1980330

Summary:	CVE-2021-31799 rubygem-rdoc: Command injection vulnerability in RDoc [fedora-all]
Product:	[Fedora] Fedora	Reporter:	Tomas Hoger <thoger>
Component:	rubygem-rdoc	Assignee:	mo
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	34	CC:	mo, ruby-packagers-sig, strzibny, vondruch
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	rubygem-rdoc-6.3.2-201.fc36	Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-09-02 11:09:56 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:	1980132

Description Tomas Hoger 2021-07-08 11:52:17 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 Tomas Hoger 2021-07-08 11:52:24 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=medium

# testing, stable
request=testing

# Bug numbers: 1234,9876
bugs=1980132,1980330

# 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 Tomas Hoger 2021-07-08 12:02:03 UTC

I'm not entirely sure why we still have rubygem-rdoc as a separate component.  Binary packages built from this component do not seem to get shipped, it seems only binary packages from the rdoc bundled in ruby are shipped, as those currently provide newer version.  However, the rubygems-rdoc source rpm is still included in the repos.

Comment 3 Vít Ondruch 2021-07-27 12:50:06 UTC

(In reply to Tomas Hoger from comment #2)
> I'm not entirely sure why we still have rubygem-rdoc as a separate
> component.  Binary packages built from this component do not seem to get
> shipped, it seems only binary packages from the rdoc bundled in ruby are
> shipped, as those currently provide newer version.  However, the
> rubygems-rdoc source rpm is still included in the repos.

We sometimes update the independent rubygem-rdoc. The higher NVR wins and currently it might be the ruby subpackage.

Comment 4 Fedora Update System 2021-09-02 11:07:17 UTC

FEDORA-2021-9a96dfe618 has been submitted as an update to Fedora 36. https://bodhi.fedoraproject.org/updates/FEDORA-2021-9a96dfe618

Comment 5 Fedora Update System 2021-09-02 11:09:56 UTC

FEDORA-2021-9a96dfe618 has been pushed to the Fedora 36 stable repository.
If problem still persists, please make note of it in this bug report.