Bug 2273317 - CVE-2024-31083 tigervnc: xorg-x11-server: User-after-free in ProcRenderAddGlyphs [fedora-all]
Summary: CVE-2024-31083 tigervnc: xorg-x11-server: User-after-free in ProcRenderAddGly...
Keywords:
Status: ON_QA
Alias: None
Product: Fedora
Classification: Fedora
Component: tigervnc
Version: 39
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Jan Grulich
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: CVE-2024-31083
TreeView+ depends on / blocked
 
Reported: 2024-04-04 07:49 UTC by Sandipan Roy
Modified: 2024-04-05 02:02 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: No Doc Update
Doc Text:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Sandipan Roy 2024-04-04 07:49:23 UTC
More information about this security flaw is available in the following bug:

http://bugzilla.redhat.com/show_bug.cgi?id=2272000

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 2024-04-04 07:49:26 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=high

# testing, stable
request=testing

# Bug numbers: 1234,9876
bugs=2272000,2273317

# 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 2024-04-04 08:47:08 UTC
FEDORA-2024-45b36f86d2 (tigervnc-1.13.1-13.fc40 and xorg-x11-server-1.20.14-34.fc40) has been submitted as an update to Fedora 40.
https://bodhi.fedoraproject.org/updates/FEDORA-2024-45b36f86d2

Comment 3 Fedora Update System 2024-04-04 08:51:01 UTC
FEDORA-2024-77fd3b2f2a (tigervnc-1.13.1-13.fc39 and xorg-x11-server-1.20.14-34.fc39) has been submitted as an update to Fedora 39.
https://bodhi.fedoraproject.org/updates/FEDORA-2024-77fd3b2f2a

Comment 4 Fedora Update System 2024-04-04 09:09:53 UTC
FEDORA-2024-82d6925578 (tigervnc-1.13.1-13.fc38 and xorg-x11-server-1.20.14-34.fc38) has been submitted as an update to Fedora 38.
https://bodhi.fedoraproject.org/updates/FEDORA-2024-82d6925578

Comment 5 Fedora Update System 2024-04-05 01:37:36 UTC
FEDORA-2024-82d6925578 has been pushed to the Fedora 38 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-82d6925578`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-82d6925578

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

Comment 6 Fedora Update System 2024-04-05 01:39:48 UTC
FEDORA-2024-45b36f86d2 has been pushed to the Fedora 40 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-45b36f86d2`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-45b36f86d2

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

Comment 7 Fedora Update System 2024-04-05 02:02:48 UTC
FEDORA-2024-77fd3b2f2a 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-2024-77fd3b2f2a`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-77fd3b2f2a

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


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