Computer Security
[EN] no-pyccku

Python SSL certificate check bypass
SecurityVulns ID:13303
Threat Level:
Description:Invalid NULL characters processing.
Affected:PYTHOH : python 2.7
 PYTHON : python 3.4
CVE:CVE-2013-4238 (The ssl.match_hostname function in the SSL module in Python 2.6 through 3.4 does not properly handle a '\0' character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.)

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