Bug 2238950 - CVE-2023-4863 firefox: libwebp: Heap buffer overflow in WebP Codec [fedora-all]
Summary: CVE-2023-4863 firefox: libwebp: Heap buffer overflow in WebP Codec [fedora-all]
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: firefox
Version: 38
Hardware: Unspecified
OS: Unspecified
urgent
urgent
Target Milestone: ---
Assignee: Gecko Maintainer
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: CVE-2023-4863
TreeView+ depends on / blocked
 
Reported: 2023-09-14 14:15 UTC by Sandipan Roy
Modified: 2023-09-17 00:15 UTC (History)
6 users (show)

Fixed In Version: firefox-117.0.1-2.fc39
Doc Type: No Doc Update
Doc Text:
Clone Of:
Environment:
Last Closed: 2023-09-17 00:15:16 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Sandipan Roy 2023-09-14 14:15:00 UTC
More information about this security flaw is available in the following bug:

http://bugzilla.redhat.com/show_bug.cgi?id=2238431

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 Sandipan Roy 2023-09-14 14:15:04 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=urgent

# testing, stable
request=testing

# Bug numbers: 1234,9876
bugs=2238431,2238950

# 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 2023-09-15 05:24:30 UTC
FEDORA-2023-6bdc468df7 has been submitted as an update to Fedora 39. https://bodhi.fedoraproject.org/updates/FEDORA-2023-6bdc468df7

Comment 3 Adam Williamson 2023-09-15 05:27:38 UTC
37, 38 and Rawhide (40) are stable already:

* https://bodhi.fedoraproject.org/updates/FEDORA-2023-31fe7ee034 (F37)
* https://bodhi.fedoraproject.org/updates/FEDORA-2023-c7af372e2e (F38)
* https://bodhi.fedoraproject.org/updates/FEDORA-2023-16d55c9e85 (F40)

39 is pending (39 and Rawhide were delayed because build was failing with clang 17, I fixed that tonight.)

Comment 4 Fedora Update System 2023-09-16 01:47:56 UTC
FEDORA-2023-6bdc468df7 has been pushed to the Fedora 39 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2023-6bdc468df7`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-6bdc468df7

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

Comment 5 Fedora Update System 2023-09-17 00:15:16 UTC
FEDORA-2023-6bdc468df7 has been pushed to the Fedora 39 stable repository.
If problem still persists, please make note of it in this bug report.


Note You need to log in before you can comment on or make changes to this bug.