Bug 2139087

Summary: CVE-2022-3705 vim: a remote use after free in the function qf_update_buffer [fedora-all]
Product: [Fedora] Fedora Reporter: Marian Rehak <mrehak>
Component: vimAssignee: Karsten <karsten>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 36CC: gchamoul, karsten, zdohnal
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: vim-9.0.828-1.fc36 vim-9.0.828-1.fc35 vim-9.0.828-1.fc37 Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2022-11-05 16:59:48 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: 2139086    

Description Marian Rehak 2022-11-01 11:59:54 UTC
More information about this security flaw is available in the following bug:

http://bugzilla.redhat.com/show_bug.cgi?id=2139086

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 Marian Rehak 2022-11-01 11:59:56 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=2139086,2139087

# 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 2022-11-03 11:46:53 UTC
FEDORA-2022-4bc60c32a2 has been submitted as an update to Fedora 37. https://bodhi.fedoraproject.org/updates/FEDORA-2022-4bc60c32a2

Comment 3 Fedora Update System 2022-11-03 12:14:10 UTC
FEDORA-2022-06e4f1dd58 has been submitted as an update to Fedora 36. https://bodhi.fedoraproject.org/updates/FEDORA-2022-06e4f1dd58

Comment 4 Fedora Update System 2022-11-03 16:03:54 UTC
FEDORA-2022-06e4f1dd58 has been pushed to the Fedora 36 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2022-06e4f1dd58`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2022-06e4f1dd58

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

Comment 5 Fedora Update System 2022-11-04 08:54:57 UTC
FEDORA-2022-4bc60c32a2 has been pushed to the Fedora 37 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2022-4bc60c32a2`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2022-4bc60c32a2

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

Comment 6 Fedora Update System 2022-11-04 13:23:01 UTC
FEDORA-2022-3d354ef0fb has been submitted as an update to Fedora 35. https://bodhi.fedoraproject.org/updates/FEDORA-2022-3d354ef0fb

Comment 7 Fedora Update System 2022-11-05 16:59:48 UTC
FEDORA-2022-06e4f1dd58 has been pushed to the Fedora 36 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 8 Fedora Update System 2022-11-05 17:54:13 UTC
FEDORA-2022-3d354ef0fb has been pushed to the Fedora 35 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2022-3d354ef0fb`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2022-3d354ef0fb

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

Comment 9 Fedora Update System 2022-11-09 11:27:00 UTC
FEDORA-2022-3d354ef0fb has been pushed to the Fedora 35 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 10 Fedora Update System 2022-11-10 22:32:01 UTC
FEDORA-2022-4bc60c32a2 has been pushed to the Fedora 37 stable repository.
If problem still persists, please make note of it in this bug report.