Bug 2444704

Summary: CVE-2026-2297 python3.11: CPython: Logging Bypass in Legacy .pyc File Handling [fedora-all]
Product: [Fedora] Fedora Reporter: Jon Moroney <jmoroney>
Component: python3.11Assignee: Charalampos Stratakis <cstratak>
Status: CLOSED ERRATA QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: rawhideCC: cstratak, mhroncok, python-maint, python-packagers-sig, thrnciar, torsava, vstinner
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard: {"flaws": ["b62a9fa0-3980-4a2c-9263-2b19c33af40c"]}
Fixed In Version: python3.11-3.11.15-4.fc45 python3.11-3.11.15-4.fc42 python3.11-3.11.15-4.fc43 python3.11-3.11.15-4.fc44 Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2026-04-17 13:21:02 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: 2444691    

Description Jon Moroney 2026-03-04 23:44:30 UTC
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 2 Fedora Update System 2026-04-17 12:52:04 UTC
FEDORA-2026-a5ba8297fd (python3.11-3.11.15-4.fc45) has been submitted as an update to Fedora 45.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-a5ba8297fd

Comment 3 Fedora Update System 2026-04-17 13:21:02 UTC
FEDORA-2026-a5ba8297fd (python3.11-3.11.15-4.fc45) has been pushed to the Fedora 45 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 4 Fedora Update System 2026-04-17 14:54:41 UTC
FEDORA-2026-dd34c4467b (python3.11-3.11.15-4.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-dd34c4467b

Comment 5 Fedora Update System 2026-04-17 14:59:45 UTC
FEDORA-2026-952616f3d6 (python3.11-3.11.15-4.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-952616f3d6

Comment 6 Fedora Update System 2026-04-17 15:01:09 UTC
FEDORA-2026-6e657e937a (python3.11-3.11.15-4.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-6e657e937a

Comment 7 Fedora Update System 2026-04-18 01:33:06 UTC
FEDORA-2026-6e657e937a has been pushed to the Fedora 44 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-6e657e937a`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-6e657e937a

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

Comment 8 Fedora Update System 2026-04-18 01:53:43 UTC
FEDORA-2026-dd34c4467b has been pushed to the Fedora 42 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-dd34c4467b`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-dd34c4467b

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

Comment 9 Fedora Update System 2026-04-18 02:18:14 UTC
FEDORA-2026-952616f3d6 has been pushed to the Fedora 43 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-952616f3d6`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-952616f3d6

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

Comment 10 Fedora Update System 2026-04-20 01:06:13 UTC
FEDORA-2026-dd34c4467b (python3.11-3.11.15-4.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 11 Fedora Update System 2026-04-28 00:57:34 UTC
FEDORA-2026-952616f3d6 (python3.11-3.11.15-4.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 12 Fedora Update System 2026-04-28 01:31:36 UTC
FEDORA-2026-6e657e937a (python3.11-3.11.15-4.fc44) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.