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  PHP openssl_x509_parse Function Security Feature Bypass 1

Category: PL-VULNS      

The openssl_x509_parse function in openssl.c in the OpenSSL module in PHP before 5.4.18 and 5.5.x before 5.5.2 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.

References
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4248


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