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vulnerability

Alma Linux: CVE-2021-42771: Moderate: python27:2.7 security update (Multiple Advisories)

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Oct 20, 2021
Added
May 4, 2022
Modified
Apr 17, 2026

Description

Babel.Locale in Babel before 2.9.1 allows attackers to load arbitrary locale .dat files (containing serialized Python objects) via directory traversal, leading to code execution.

Solutions

alma-upgrade-babelalma-upgrade-python-nose-docsalma-upgrade-python-psycopg2-docalma-upgrade-python-sqlalchemy-docalma-upgrade-python2-attrsalma-upgrade-python2-babelalma-upgrade-python2-backportsalma-upgrade-python2-backports-ssl_match_hostnamealma-upgrade-python2-bsonalma-upgrade-python2-chardetalma-upgrade-python2-coveragealma-upgrade-python2-cythonalma-upgrade-python2-dnsalma-upgrade-python2-docsalma-upgrade-python2-docs-infoalma-upgrade-python2-docutilsalma-upgrade-python2-funcsigsalma-upgrade-python2-idnaalma-upgrade-python2-ipaddressalma-upgrade-python2-jinja2alma-upgrade-python2-markupsafealma-upgrade-python2-mockalma-upgrade-python2-nosealma-upgrade-python2-numpyalma-upgrade-python2-numpy-docalma-upgrade-python2-numpy-f2pyalma-upgrade-python2-pluggyalma-upgrade-python2-psycopg2alma-upgrade-python2-psycopg2-debugalma-upgrade-python2-psycopg2-testsalma-upgrade-python2-pyalma-upgrade-python2-pygmentsalma-upgrade-python2-pymongoalma-upgrade-python2-pymongo-gridfsalma-upgrade-python2-pymysqlalma-upgrade-python2-pysocksalma-upgrade-python2-pytestalma-upgrade-python2-pytest-mockalma-upgrade-python2-pytzalma-upgrade-python2-pyyamlalma-upgrade-python2-requestsalma-upgrade-python2-rpm-macrosalma-upgrade-python2-scipyalma-upgrade-python2-setuptoolsalma-upgrade-python2-setuptools-wheelalma-upgrade-python2-setuptools_scmalma-upgrade-python2-sixalma-upgrade-python2-sqlalchemyalma-upgrade-python2-urllib3alma-upgrade-python2-virtualenvalma-upgrade-python2-wheelalma-upgrade-python2-wheel-wheelalma-upgrade-python3-babelalma-upgrade-python38-asn1cryptoalma-upgrade-python38-atomicwritesalma-upgrade-python38-attrsalma-upgrade-python38-babelalma-upgrade-python38-cffialma-upgrade-python38-chardetalma-upgrade-python38-cryptographyalma-upgrade-python38-cythonalma-upgrade-python38-idnaalma-upgrade-python38-jinja2alma-upgrade-python38-markupsafealma-upgrade-python38-mod_wsgialma-upgrade-python38-more-itertoolsalma-upgrade-python38-numpyalma-upgrade-python38-numpy-docalma-upgrade-python38-numpy-f2pyalma-upgrade-python38-packagingalma-upgrade-python38-pluggyalma-upgrade-python38-plyalma-upgrade-python38-psutilalma-upgrade-python38-psycopg2alma-upgrade-python38-psycopg2-docalma-upgrade-python38-psycopg2-testsalma-upgrade-python38-pyalma-upgrade-python38-pycparseralma-upgrade-python38-pymysqlalma-upgrade-python38-pyparsingalma-upgrade-python38-pysocksalma-upgrade-python38-pytestalma-upgrade-python38-pytzalma-upgrade-python38-pyyamlalma-upgrade-python38-requestsalma-upgrade-python38-scipyalma-upgrade-python38-setuptoolsalma-upgrade-python38-setuptools-wheelalma-upgrade-python38-sixalma-upgrade-python38-urllib3alma-upgrade-python38-wcwidthalma-upgrade-python38-wheelalma-upgrade-python38-wheel-wheel
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