Vulnerability Database

300,444

Total vulnerabilities in the database

CVE-2014-9365

The HTTP clients in the (1) httplib, (2) urllib, (3) urllib2, and (4) xmlrpclib libraries in CPython (aka Python) 2.x before 2.7.9 and 3.x before 3.4.3, when accessing an HTTPS URL, do not (a) check the certificate against a trust store or verify that the server hostname matches a domain name in the subject's (b) Common Name or (c) subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.

  • Published: Dec 12, 2014
  • Updated: Nov 9, 2025
  • CVE: CVE-2014-9365
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 5.8
  • AV:N/AC:M/Au:N/C:P/I:P/A:N

No CWE or OWASP classifications available.

Software From Fixed in
python / python 2.7.6 2.7.6.x
python / python 2.4.2 2.4.2.x
python / python 3.3.5 3.3.5.x
python / python 3.1 3.1.x
python / python 3.3.3-rc2 3.3.3-rc2.x
python / python 3.1.1 3.1.1.x
python / python 3.3.2 3.3.2.x
python / python 2.7.8 2.7.8.x
python / python 2.5.1 2.5.1.x
python / python 2.3.4 2.3.4.x
python / python 3.0 3.0.x
python / python 3.3.1-rc1 3.3.1-rc1.x
python / python 2.6.6 2.6.6.x
python / python 3.0.1 3.0.1.x
python / python 2.1 2.1.x
python / python 2.0.1 2.0.1.x
python / python 3.2.2 3.2.2.x
python / python 2.7.1150 2.7.1150.x
python / python 3.3 3.3.x
python / python 2.6.1 2.6.1.x
python / python 2.3.1 2.3.1.x
python / python 3.2.5 3.2.5.x
python / python 2.1.2 2.1.2.x
python / python 3.1.5 3.1.5.x
python / python 3.2.2150 3.2.2150.x
python / python 3.3.4-rc1 3.3.4-rc1.x
python / python 2.7.4 2.7.4.x
python / python 2.2.1 2.2.1.x
python / python 3.4.0 3.4.0.x
python / python 3.2.1 3.2.1.x
python / python 2.5.4 2.5.4.x
python / python 3.2.0 3.2.0.x
python / python 3.3.1 3.3.1.x
python / python 2.6.3 2.6.3.x
python / python 2.2.2 2.2.2.x
python / python 2.1.1 2.1.1.x
python / python 3.3.3-rc1 3.3.3-rc1.x
python / python 2.6.2150 2.6.2150.x
python / python 2.3.3 2.3.3.x
python / python 2.7.1 2.7.1.x
python / python 3.1.2150 3.1.2150.x
python / python 2.3.2 2.3.2.x
python / python 3.1.2 3.1.2.x
python / python 2.6.8 2.6.8.x
python / python 2.6.7 2.6.7.x
python / python 2.4.6 2.4.6.x
python / python 2.7.3 2.7.3.x
python / python 2.7.1-rc1 2.7.1-rc1.x
python / python 2.0 2.0.x
python / python 2.2.3 2.2.3.x
python / python 3.3.4 3.3.4.x
python / python 2.5.2 2.5.2.x
python / python 2.3.7 2.3.7.x
python / python 3.3.6-rc1 3.3.6-rc1.x
python / python 3.2.3 3.2.3.x
python / python 2.6.4 2.6.4.x
python / python 3.3.5-rc2 3.3.5-rc2.x
python / python 2.7.2-rc1 2.7.2-rc1.x
python / python 2.6.6150 2.6.6150.x
python / python 2.7.7 2.7.7.x
python / python 3.3.5-rc1 3.3.5-rc1.x
python / python 2.5.3 2.5.3.x
python / python 3.2.6 3.2.6.x
python / python 3.2 3.2.x
python / python 2.7.5 2.7.5.x
python / python 2.4.4 2.4.4.x
python / python 3.3.0 3.3.0.x
python / python 2.5.150 2.5.150.x
python / python 2.2 2.2.x
python / python 3.4.2 3.4.2.x
python / python 2.6.2 2.6.2.x
python / python 2.5.6 2.5.6.x
python / python 3.3.3 3.3.3.x
python / python 2.3.5 2.3.5.x
python / python 3.4-alpha1 3.4-alpha1.x
python / python 3.2.4 3.2.4.x
python / python 2.7.2150 2.7.2150.x
python / python 2.1.3 2.1.3.x
python / python 3.4.1 3.4.1.x
python / python 3.2-alpha 3.2-alpha.x
python / python 2.4.1 2.4.1.x
python / python 2.4.3 2.4.3.x
python / python 3.3-beta2 3.3-beta2.x
python / python 2.6.5 2.6.5.x
python / python 3.1.3 3.1.3.x
python / python 3.1.4 3.1.4.x
apple / mac_os_x - 10.10.4.x