CVE-2014-2522

https://notcve.org/view.php?id=CVE-2014-2522

curl and libcurl 7.27.0 through 7.35.0, when running on Windows and using the SChannel/Winssl TLS backend, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate when accessing a URL that uses a numerical IP address, which allows man-in-the-middle attackers to spoof servers via an arbitrary valid certificate. curl y libcurl versiones 7.27.0 hasta 7.35.0, cuando se ejecuta en Windows y utiliza el backend TLS SChannel/Winssl, no comprueba que el nombre de host del servidor coincida con un nombre de dominio en el campo subject's Common Name (CN) o subjectAltName del certificado X.509 cuando se accede a una URL que usa una dirección IP numérica, que permite a los atacantes de tipo man-in-the-middle falsificar servidores por medio de un certificado válido arbitrario. • http://curl.haxx.se/docs/adv_20140326D.html http://seclists.org/oss-sec/2014/q1/585 http://seclists.org/oss-sec/2014/q1/586 http://secunia.com/advisories/57836 http://secunia.com/advisories/57966 http://secunia.com/advisories/57968 http://secunia.com/advisories/59458 http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095862 http://www.getchef.com/blog/2014/04/09/chef-server-11-0-12-release http://www.getchef.com/blog/2014/04/09/enterp • CWE-20: Improper Input Validation •