Bug 2452324 - CVE-2026-25645 pypy: Requests: Security bypass due to predictable temporary file creation [fedora-all]
Summary: CVE-2026-25645 pypy: Requests: Security bypass due to predictable temporary f...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: pypy
Version: rawhide
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Charalampos Stratakis
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["814f2bbf-bee2-4a7c-84ac-4...
Depends On:
Blocks: CVE-2026-25645
TreeView+ depends on / blocked
 
Reported: 2026-03-27 16:22 UTC by Jon Moroney
Modified: 2026-04-25 01:45 UTC (History)
5 users (show)

Fixed In Version: pypy-7.3.21-8.fc45 pypy-7.3.21-8.fc43 pypy-7.3.21-8.fc44
Clone Of:
Environment:
Last Closed: 2026-04-15 02:06:13 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Jon Moroney 2026-03-27 16:22:51 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 1 Fedora Update System 2026-04-15 02:04:26 UTC 
FEDORA-2026-ae330775b9 (pypy-7.3.21-8.fc45) has been submitted as an update to Fedora 45.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-ae330775b9
Comment 2 Fedora Update System 2026-04-15 02:05:29 UTC 
FEDORA-2026-fdc024ddc3 (pypy-7.3.21-8.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-fdc024ddc3
Comment 3 Fedora Update System 2026-04-15 02:06:06 UTC 
FEDORA-2026-2af3865ebf (pypy-7.3.21-8.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-2af3865ebf
Comment 4 Fedora Update System 2026-04-15 02:06:13 UTC 
FEDORA-2026-ae330775b9 (pypy-7.3.21-8.fc45) has been pushed to the Fedora 45 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 5 Fedora Update System 2026-04-16 00:55:36 UTC 
FEDORA-2026-2af3865ebf (pypy-7.3.21-8.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 6 Fedora Update System 2026-04-16 01:38:50 UTC 
FEDORA-2026-fdc024ddc3 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-fdc024ddc3`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-fdc024ddc3

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 7 Fedora Update System 2026-04-25 01:45:46 UTC 
FEDORA-2026-fdc024ddc3 (pypy-7.3.21-8.fc44) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.
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