Bug 1571612

Summary:	CVE-2017-12086 blender: Integer overflow in BKE_mesh_calc_normals_tessface potentially leading to code execution [epel-7]
Product:	[Fedora] Fedora EPEL	Reporter:	Adam Mariš <amaris>
Component:	blender	Assignee:	Simone Caronni <negativo17>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	high	Docs Contact:
Priority:	high
Version:	epel7	CC:	design-devel, luya, luya_tfz, negativo17, promac
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	blender-2.68a-9.el7	Doc Type:	Release Note
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-04-17 22:08:49 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:	1571609

Description Adam Mariš 2018-04-25 08:25:35 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 epel-7.

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.

Comment 1 Adam Mariš 2018-04-25 08:25:41 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

# testing, stable
request=testing

# Bug numbers: 1234,9876
bugs=1571609,1571612

# 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 Luya Tshimbalanga 2018-06-28 04:21:23 UTC

Thank you for the report. Unfortunately I do not have either RHEL7 or CentOS 7 for testing. The main issue is some dependencies notably python 3 are too old to build the latest stable Blender.
It will be nice if someone can take a place to do such task.

Comment 3 Fedora Admin user for bugzilla script actions 2021-02-28 00:07:08 UTC

This package has changed maintainer in Fedora. Reassigning to the new maintainer of this component.

Comment 4 Fedora Update System 2022-04-08 13:58:15 UTC

FEDORA-EPEL-2022-4a24f39c87 has been submitted as an update to Fedora EPEL 7. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2022-4a24f39c87

Comment 5 Fedora Update System 2022-04-08 20:37:40 UTC

FEDORA-EPEL-2022-4a24f39c87 has been pushed to the Fedora EPEL 7 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2022-4a24f39c87

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

Comment 6 Fedora Update System 2022-04-17 22:08:49 UTC

FEDORA-EPEL-2022-4a24f39c87 has been pushed to the Fedora EPEL 7 stable repository.
If problem still persists, please make note of it in this bug report.