Linux · Security advisory · November 16, 2021
ELSA-2021-4162: Security update for 51 packages
ELSA-2021-4162, released November 16, 2021, fixes 10 CVEs across 51 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
10
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.4074
98th percentile
Priority of the 10 CVEs
Patch now 0
Urgent 0
High 10
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| python38 | ol 8 | 0:3.8.8-4.module+el8.5.0+20371+4f24d723 |
| python38-Cython | ol 8 | 0:0.29.14-4.module+el8.4.0+20068+32a535e2 |
| python38-PyMySQL | ol 8 | 0:0.10.1-1.module+el8.4.0+20068+32a535e2 |
| python38-asn1crypto | ol 8 | 0:1.2.0-3.module+el8.4.0+20068+32a535e2 |
| python38-atomicwrites | ol 8 | 0:1.3.0-8.module+el8.2.0+5579+085cd3bd |
| python38-attrs | ol 8 | 0:19.3.0-3.module+el8.2.0+5579+085cd3bd |
| python38-babel | ol 8 | 0:2.7.0-11.module+el8.5.0+20371+4f24d723 |
| python38-cffi | ol 8 | 0:1.13.2-3.module+el8.4.0+20068+32a535e2 |
| python38-chardet | ol 8 | 0:3.0.4-19.module+el8.4.0+20068+32a535e2 |
| python38-cryptography | ol 8 | 0:2.8-3.module+el8.4.0+20068+32a535e2 |
| python38-debug | ol 8 | 0:3.8.8-4.module+el8.5.0+20371+4f24d723 |
| python38-devel | ol 8 | 0:3.8.8-4.module+el8.5.0+20371+4f24d723 |
| python38-idle | ol 8 | 0:3.8.8-4.module+el8.5.0+20371+4f24d723 |
| python38-idna | ol 8 | 0:2.8-6.module+el8.4.0+20068+32a535e2 |
| python38-jinja2 | ol 8 | 0:2.10.3-5.module+el8.5.0+20371+4f24d723 |
| python38-libs | ol 8 | 0:3.8.8-4.module+el8.5.0+20371+4f24d723 |
| python38-lxml | ol 8 | 0:4.4.1-6.module+el8.5.0+20371+4f24d723 |
| python38-markupsafe | ol 8 | 0:1.1.1-6.module+el8.4.0+20068+32a535e2 |
| python38-mod_wsgi | ol 8 | 0:4.6.8-3.module+el8.4.0+20068+32a535e2 |
| python38-more-itertools | ol 8 | 0:7.2.0-5.module+el8.2.0+5579+085cd3bd |
| python38-numpy | ol 8 | 0:1.17.3-6.module+el8.5.0+20371+4f24d723 |
| python38-numpy-doc | ol 8 | 0:1.17.3-6.module+el8.5.0+20371+4f24d723 |
| python38-numpy-f2py | ol 8 | 0:1.17.3-6.module+el8.5.0+20371+4f24d723 |
| python38-packaging | ol 8 | 0:19.2-3.module+el8.2.0+5579+085cd3bd |
| python38-pip | ol 8 | 0:19.3.1-4.module+el8.5.0+20371+4f24d723 |
| python38-pip-wheel | ol 8 | 0:19.3.1-4.module+el8.5.0+20371+4f24d723 |
| python38-pluggy | ol 8 | 0:0.13.0-3.module+el8.2.0+5579+085cd3bd |
| python38-ply | ol 8 | 0:3.11-10.module+el8.4.0+20068+32a535e2 |
| python38-psutil | ol 8 | 0:5.6.4-4.module+el8.5.0+20371+4f24d723 |
| python38-psycopg2 | ol 8 | 0:2.8.4-4.module+el8.4.0+20068+32a535e2 |
| python38-psycopg2-doc | ol 8 | 0:2.8.4-4.module+el8.4.0+20068+32a535e2 |
| python38-psycopg2-tests | ol 8 | 0:2.8.4-4.module+el8.4.0+20068+32a535e2 |
| python38-py | ol 8 | 0:1.8.0-8.module+el8.2.0+5579+085cd3bd |
| python38-pycparser | ol 8 | 0:2.19-3.module+el8.4.0+20068+32a535e2 |
| python38-pyparsing | ol 8 | 0:2.4.5-3.module+el8.2.0+5579+085cd3bd |
| python38-pysocks | ol 8 | 0:1.7.1-4.module+el8.4.0+20068+32a535e2 |
| python38-pytest | ol 8 | 0:4.6.6-3.module+el8.2.0+5579+085cd3bd |
| python38-pytz | ol 8 | 0:2019.3-3.module+el8.4.0+20068+32a535e2 |
| python38-pyyaml | ol 8 | 0:5.4.1-1.module+el8.5.0+20371+4f24d723 |
| python38-requests | ol 8 | 0:2.22.0-9.module+el8.4.0+20068+32a535e2 |
| python38-rpm-macros | ol 8 | 0:3.8.8-4.module+el8.5.0+20371+4f24d723 |
| python38-scipy | ol 8 | 0:1.3.1-4.module+el8.4.0+20068+32a535e2 |
| python38-setuptools | ol 8 | 0:41.6.0-5.module+el8.5.0+20371+4f24d723 |
| python38-setuptools-wheel | ol 8 | 0:41.6.0-5.module+el8.5.0+20371+4f24d723 |
| python38-six | ol 8 | 0:1.12.0-10.module+el8.4.0+20068+32a535e2 |
| python38-test | ol 8 | 0:3.8.8-4.module+el8.5.0+20371+4f24d723 |
| python38-tkinter | ol 8 | 0:3.8.8-4.module+el8.5.0+20371+4f24d723 |
| python38-urllib3 | ol 8 | 0:1.25.7-5.module+el8.5.0+20371+4f24d723 |
| python38-wcwidth | ol 8 | 0:0.1.7-16.module+el8.2.0+5579+085cd3bd |
| python38-wheel | ol 8 | 0:0.33.6-6.module+el8.5.0+20371+4f24d723 |
| python38-wheel-wheel | ol 8 | 0:0.33.6-6.module+el8.5.0+20371+4f24d723 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2021-23336 | Web Cache Poisoning | 9.1 | 0.4074 | None reported | |
| High | CVE-2021-29921 | Python 3.8: In Python before 3,9,5, the ipaddress library mishandles leading zero characters in the octets of an… | 9.8 | 0.0676 | None reported | |
| High | CVE-2021-28957 | python39-rpm-macros: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, excepti... | 9.1 | 0.0404 | None reported | |
| High | CVE-2020-28493 | babel: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, excepti... | 9.1 | 0.0359 | None reported | |
| High | CVE-2019-18874 | python38-numpy-doc: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, excepti... | 9.1 | 0.0352 | None reported | |
| High | CVE-2021-33503 | python39-wcwidth: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, excepti... | 9.1 | 0.0327 | None reported | |
| High | CVE-2021-3426 | Python 3.7 and 3 others: There's a flaw in Python 3's pydoc. | 9.1 | 0.0186 | None reported | |
| High | CVE-2021-3572 | python39-urllib3: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, excepti... | 9.1 | 0.0183 | None reported | |
| High | CVE-2021-42771 | babel: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, excepti... | 9.1 | 0.0077 | None reported | |
| High | CVE-2021-20095 | python2-coverage: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, excepti... | 9.1 | n/a | None reported |
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