Bug 2373724 - CVE-2025-4138 python3.12: Bypassing extraction filter to create symlinks to arbitrary targets outside extraction directory [fedora-42]
Summary: CVE-2025-4138 python3.12: Bypassing extraction filter to create symlinks to a...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: python3.12
Version: 42
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Python Maintainers
QA Contact:
URL:
Whiteboard: {"flaws": ["f7992344-16c7-489b-aa71-b...
Depends On:
Blocks: CVE-2025-4138
TreeView+ depends on / blocked
 
Reported: 2025-06-18 17:36 UTC by Keith Grant
Modified: 2025-06-19 10:23 UTC (History)
7 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2025-06-19 10:23:36 UTC
Type: ---
Embargoed:

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Description Keith Grant 2025-06-18 17:36:06 UTC 
More information about this security flaw is available in the following bug:

https://bugzilla.redhat.com/show_bug.cgi?id=2372426

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 Lumír Balhar 2025-06-19 10:23:36 UTC 
Fixed by the latest rebase to 3.12.11 in https://bodhi.fedoraproject.org/updates/FEDORA-2025-41dc96c19a
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