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Fedora 33: FEDORA-2021-e93fb31065 Critical DoS Risk in Python-py

fedora
Calendar Grey January 4, 2021
Dist Fedora Esm H88
Address the exposed DoS vulnerability within the python-py library to promptly and efficiently safeguard Fedora systems.
#### 1.10.0 (2020-12-12) #### - Fix a regular expression DoS vulnerability in the py.path.svnwc SVN blame functionality (CVE-2020-29651) - Update vendored apipkg: 1.4 => 1.5 - U...

Summary

The py lib is a Python development support library featuring the

following tools and modules:

* py.path: uniform local and svn path objects

* py.apipkg: explicit API control and lazy-importing

* py.iniconfig: easy parsing of .ini files

* py.code: dynamic code generation and introspection

* py.path: uniform local and svn path objects

#### 1.10.0 (2020-12-12) #### - Fix a regular expression DoS vulnerability in

the py.path.svnwc SVN blame functionality (CVE-2020-29651) - Update vendored

apipkg: 1.4 => 1.5 - Update vendored iniconfig: 1.0.0 => 1.1.1 #### 1.9.0

(2020-06-24) #### - Add type annotation stubs for the following modules: -``py.error`` - ``py.iniconfig`` - ``py.path`` (not including SVN paths)

- ``py.io`` - ``py.xml`` There are no plans to type other modules at

this time. The type annotations are provided in external .pyi files, not

inline in the code, and may therefore contain small errors or omissions. If you

use ``py`` in conjunction with a type checker, and encounter any type errors you

believe should be accepted, please report it in an issue.

* Sat Dec 26 2020 Thomas Moschny - 1.10.0-1

- Update to 1.10.0.

* Wed Jul 29 2020 Fedora Release Engineering - 1.9.0-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild

* Sun Jun 28 2020 Thomas Moschny - 1.9.0-1

- Update to 1.9.0.

[ 1 ] Bug #1906451 - CVE-2020-29651 python-py: ReDoS in the py.path.svnwc component via mailicious input to blame functionality

https://bugzilla.redhat.com/show_bug.cgi?id=1906451

su -c 'dnf upgrade --advisory FEDORA-2020-db0eb54982' 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 32
Version: 1.10.0
Release: 1.fc32
Summary: Library with cross-python path, ini-parsing, io, code, log facilities

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