Beveiligingsadvies
CVE-2013-6422
CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations
Beschrijving
The GnuTLS backend in libcurl 7.21.4 through 7.33.0, when disabling digital signature verification (CURLOPT_SSL_VERIFYPEER), also disables the CURLOPT_SSL_VERIFYHOST check for CN or SAN host name fields, which makes it easier for remote attackers to spoof servers and conduct man-in-the-middle (MITM) attacks.