CVE-2016-7036: Critical severity Python-jose Project Python-jose vulnerability
Published Jan 23, 2017
·Updated
python-jose before 1.3.2 allows attackers to have unspecified impact by leveraging failure to use a constant time comparison for HMAC keys.
Affected Software
2 affected componentsFixes available
pip/python-jose<1.3.2
1.3.2
Python-jose Project Python-jose<=1.3.1
Remediation
Patch Available
Event History
Jan 23, 2017
CVE Published
via MITRE·09:00 PM
Data Sourced
via MITRE·09:00 PM
Description
Data Sourced
via NVD·09:59 PM
RemedyDescriptionSeverityWeaknessAffected Software
May 17, 2022
Advisory Published
via GitHub·03:02 AM
Frequently Asked Questions
1
What is the severity of CVE-2016-7036?
CVE-2016-7036 has a severity rating of medium due to the potential for HMAC key vulnerabilities.
2
How do I fix CVE-2016-7036?
To fix CVE-2016-7036, upgrade python-jose to version 1.3.2 or later.
3
What impact can CVE-2016-7036 have on my application?
CVE-2016-7036 can lead to security issues if HMAC keys are compared in a non-constant time manner.
4
Which versions of python-jose are affected by CVE-2016-7036?
Versions of python-jose prior to 1.3.2 are affected by CVE-2016-7036.
5
Is there a known workaround for CVE-2016-7036?
There is no specific workaround for CVE-2016-7036; upgrading to the patched version is recommended.