NVD

Id
22250  
Name
CVE-2016-9015  
Description
Versions 1.17 and 1.18 of the Python urllib3 library suffer from a vulnerability that can cause them, in certain configurations, to not correctly validate TLS certificates. This places users of the library with those configurations at risk of man-in-the-middle and information leakage attacks. This vulnerability affects users using versions 1.17 and 1.18 of the urllib3 library, who are using the optional PyOpenSSL support for TLS instead of the regular standard library TLS backend, and who are using OpenSSL 1.1.0 via PyOpenSSL. This is an extremely uncommon configuration, so the security impact of this vulnerability is low.  
Reject
 
CVSS Version
2  
CVSS Score
2.6  
Severity
Low  
CVSS Base Score
2.6  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
4.9  
CVSS Vector
(AV:N/AC:H/Au:N/C:P/I:N/A:N)  
Pub Date
2017-01-19  
Published
2017-01-11  
Modified Date
2017-01-13  
Seq
2016-9015  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
118484 22250 CVE-2016-9015 [oss-security] 20161027 CVE-2016-9015: Python urllib3 1.17 and 1.18 certificate verification failure  View
118485 22250 CVE-2016-9015 93941  View

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