Bug 2174219

Summary: CVE-2023-27320 sudo: double free with per-command chroot sudoers rules [fedora-all]
Product: [Fedora] Fedora Reporter: Guilherme de Almeida Suckevicz <gsuckevi>
Component: sudoAssignee: Radovan Sroka <rsroka>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 37CC: alakatos, kzak, mattdm, rsroka, tosykora, zfridric
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: sudo-1.9.13-1.p2.fc37 sudo-1.9.13-1.p2.fc38 sudo-1.9.13-1.p2.fc36 Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2023-03-04 02:18:12 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: 2174218    

Description Guilherme de Almeida Suckevicz 2023-02-28 20:34:21 UTC
More information about this security flaw is available in the following bug:

http://bugzilla.redhat.com/show_bug.cgi?id=2174218

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 Guilherme de Almeida Suckevicz 2023-02-28 20:34:23 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=2174218,2174219

# 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 2023-03-02 13:14:10 UTC
FEDORA-2023-11c9d868ca has been submitted as an update to Fedora 38. https://bodhi.fedoraproject.org/updates/FEDORA-2023-11c9d868ca

Comment 3 Fedora Update System 2023-03-02 13:20:57 UTC
FEDORA-2023-d2d6ec2a32 has been submitted as an update to Fedora 37. https://bodhi.fedoraproject.org/updates/FEDORA-2023-d2d6ec2a32

Comment 4 Fedora Update System 2023-03-02 13:22:05 UTC
FEDORA-2023-cb5df36beb has been submitted as an update to Fedora 36. https://bodhi.fedoraproject.org/updates/FEDORA-2023-cb5df36beb

Comment 5 Fedora Update System 2023-03-03 01:11:58 UTC
FEDORA-2023-cb5df36beb 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-2023-cb5df36beb`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-cb5df36beb

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

Comment 6 Fedora Update System 2023-03-03 02:22:14 UTC
FEDORA-2023-11c9d868ca has been pushed to the Fedora 38 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-11c9d868ca

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

Comment 7 Fedora Update System 2023-03-03 02:25:49 UTC
FEDORA-2023-d2d6ec2a32 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-2023-d2d6ec2a32`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2023-d2d6ec2a32

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

Comment 8 Fedora Update System 2023-03-04 02:18:12 UTC
FEDORA-2023-d2d6ec2a32 has been pushed to the Fedora 37 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 9 Fedora Update System 2023-03-15 00:16:31 UTC
FEDORA-2023-11c9d868ca has been pushed to the Fedora 38 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 10 Fedora Update System 2023-03-18 05:01:30 UTC
FEDORA-2023-cb5df36beb has been pushed to the Fedora 36 stable repository.
If problem still persists, please make note of it in this bug report.