CVE-2021-42771
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- CVE-2021-42771
CVE Details
| Release Date: | 2021-10-20 | |
| Impact: | None | What is this? |
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.
See more information about CVE-2021-42771 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v3 metrics
| Base Score: | 7.8 |
| Vector String: | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| Version: | 3.0 |
| Attack Vector: | Local |
| Attack Complexity: | Low |
| Privileges Required: | Low |
| User Interaction: | None |
| Scope: | Unchanged |
| Confidentiality Impact: | High |
| Integrity Impact: | High |
| Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 8 (Cython) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (Cython) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (PyYAML) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (PyYAML) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (babel) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (babel) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (babel) | ELSA-2021-4201 | 2021-11-16 |
| Oracle Linux version 8 (mod_wsgi) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (numpy) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (numpy) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (pytest) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (pytest) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-PyMySQL) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-PyMySQL) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-asn1crypto) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-atomicwrites) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-attrs) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-attrs) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-backports) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-backports-ssl_match_hostname) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-cffi) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-chardet) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-chardet) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-coverage) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-cryptography) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-dns) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-docs) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-docutils) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-funcsigs) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-idna) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-idna) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-ipaddress) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-jinja2) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-jinja2) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-lxml) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-lxml) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-markupsafe) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-markupsafe) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-mock) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-more-itertools) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-nose) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-packaging) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-pluggy) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-pluggy) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-ply) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-psutil) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-psycopg2) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-psycopg2) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-py) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-py) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-pycparser) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-pygments) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-pymongo) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-pysocks) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-pysocks) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-pytest-mock) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-requests) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-requests) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-setuptools_scm) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-sqlalchemy) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-urllib3) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-urllib3) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-virtualenv) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-wcwidth) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python-wheel) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python-wheel) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python2) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python2-pip) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python2-rpm-macros) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python2-setuptools) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python2-six) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (python38) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python3x-pip) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python3x-pyparsing) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python3x-setuptools) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (python3x-six) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (pytz) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (pytz) | ELSA-2021-4162 | 2021-11-16 |
| Oracle Linux version 8 (scipy) | ELSA-2021-4151 | 2021-11-16 |
| Oracle Linux version 8 (scipy) | ELSA-2021-4162 | 2021-11-16 |
This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections:
- Oracle customers - enter a support request
- Vulnerability scanning tools vendors and project maintainers - follow the standard ISV process
