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Fedora 33: 2021-b76ede8f4d Critical Update: mingw-python3 Web Cache Threat

fedora
Calendar Grey March 14, 2021
Dist Fedora Esm H88
Important Fedora Patch for mingw-python3 3.9.2 resolving potential web cache contamination issue is currently released. Please upgrade immediately.
Update to python3-3.9.2, see https://docs.python.org/3/whatsnew/3.9.html for details.

Summary

MinGW Windows python3 library.

Update to python3-3.9.2, see https://docs.python.org/3/whatsnew/3.9.html for

details.

* Mon Feb 22 2021 Sandro Mani - 3.9.2-1

- Update to 3.9.2

* Mon Feb 15 2021 Sandro Mani - 3.9.1-4

- MACHDEP=win32

* Tue Jan 26 2021 Fedora Release Engineering - 3.9.1-3

- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild

[ 1 ] Bug #1928912 - CVE-2021-23336 mingw-python3: python: Web Cache Poisoning via urllib.parse.parse_qsl and urllib.parse.parse_qs by using a semicolon in query parameters [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1928912

su -c 'dnf upgrade --advisory FEDORA-2021-b76ede8f4d' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 33
Version: 3.9.2
Release: 1.fc33
Summary: MinGW Windows python3

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