CVE-2020-26137

CVE Details

Release Date:2020-09-30

Description


urllib3 before 1.25.9 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of putrequest(). NOTE: this is similar to CVE-2020-26116.

See more information about CVE-2020-26137 from MITRE CVE dictionary and NIST NVD


CVSS v3.0 metrics


NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score: 6.5 Base Metrics: AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Access Vector: Network Attack Complexity: Low
Privileges Required: None User Interaction: None
Scope: Unchanged Confidentiality Impact: Low
Integrity Impact: Low Availability Impact: None

Errata information


PlatformErrataRelease Date
Oracle Linux version 8 (Cython)ELSA-2021-17612021-05-25
Oracle Linux version 8 (PyYAML)ELSA-2021-17612021-05-25
Oracle Linux version 8 (babel)ELSA-2021-17612021-05-25
Oracle Linux version 8 (numpy)ELSA-2021-17612021-05-25
Oracle Linux version 8 (pytest)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-PyMySQL)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-attrs)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-backports)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-backports-ssl_match_hostname)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-chardet)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-coverage)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-dns)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-docs)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-docutils)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-funcsigs)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-idna)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-ipaddress)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-jinja2)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-lxml)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-markupsafe)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-mock)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-nose)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-pluggy)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-psycopg2)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-py)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-pygments)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-pymongo)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-pysocks)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-pytest-mock)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-requests)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-setuptools_scm)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-sqlalchemy)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-urllib3)ELSA-2021-16312021-05-25
Oracle Linux version 8 (python-urllib3)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-virtualenv)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python-wheel)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python2)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python2-pip)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python2-rpm-macros)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python2-setuptools)ELSA-2021-17612021-05-25
Oracle Linux version 8 (python2-six)ELSA-2021-17612021-05-25
Oracle Linux version 8 (pytz)ELSA-2021-17612021-05-25
Oracle Linux version 8 (scipy)ELSA-2021-17612021-05-25



This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team

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