Bug 2253568

Summary:	CVE-2023-49462 libheif: read16 segv [fedora-all]
Product:	[Fedora] Fedora	Reporter:	Nick Tait <ntait>
Component:	libheif	Assignee:	Neal Gompa <ngompa13>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	39	CC:	dominik, flanaganbourgon, gui1ty, multimedia-sig, ngompa13, sergio
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	libheif-1.17.5-1.fc40	Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2023-12-16 08:42:23 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:	2253567

Description Nick Tait 2023-12-07 22:58:41 UTC

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

http://bugzilla.redhat.com/show_bug.cgi?id=2253567

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 Nick Tait 2023-12-07 22:58:44 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=2253567,2253568

# 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 Fedora Update System 2023-12-16 08:40:00 UTC

FEDORA-2023-692921aeb2 has been submitted as an update to Fedora 40. https://bodhi.fedoraproject.org/updates/FEDORA-2023-692921aeb2

Comment 3 Fedora Update System 2023-12-16 08:42:23 UTC

FEDORA-2023-692921aeb2 has been pushed to the Fedora 40 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 4 russel2 2024-12-17 09:43:37 UTC

(In reply to Fedora Update System from comment #2)
> FEDORA-2023-692921aeb2 has been submitted as an update to Fedora 40.
> https://bodhi.fedoraproject.org/updates/FEDORA-2023-692921aeb2 https://101games.io

How does using the 'fedpkg update' template streamline the process of addressing security vulnerabilities in packages, and what are the benefits of automating updates through tools like Bodhi?