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AlmaLinux: 8
Type: Security
Severity: Moderate
Release date: 2024-05-29

Summary:

Python is an interpreted, interactive, object-oriented programming language 
that supports modules, classes, exceptions, high-level dynamic data types, and 
dynamic typing. The python27 packages provide a stable release of Python 2.7 
with a number of additional utilities and database connectors for MySQL and 
PostgreSQL.

Security Fix(es):

* pypa-setuptools: Regular Expression Denial of Service (ReDoS) in 
package_index.py (CVE-2022-40897)
* python: use after free in heappushpop() of heapq module (CVE-2022-48560)
* python: XML External Entity in XML processing plistlib module (CVE-2022-48565)
* python-urllib3: Cookie request header isn't stripped during cross-origin 
redirects (CVE-2023-43804)
* jinja2: HTML attribute injection when passing user input as keys to xmlattr 
filter (CVE-2024-22195)

For more details about the security issue(s), including the impact, a CVSS 
score, acknowledgments, and other related information, refer to the CVE page(s) 
listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release 
Notes linked from the References section.

Full details, updated packages, references, and other related information: 
https://errata.almalinux.org/8/ALSA-2024-2987.html

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Kind regards,
AlmaLinux Team

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