Ruby vulnerability CVE-2013-4073

2014-10-10T00:21:00
ID F5:K15683
Type f5
Reporter f5
Modified 2016-01-09T02:19:00

Description

The OpenSSL::SSL.verify_certificate_identity function in lib/openssl/ssl.rb in Ruby 1.8 before 1.8.7-p374, 1.9 before 1.9.3-p448, and 2.0 before 2.0.0-p247 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. (CVE-2013-4073)

Impact

None. Ruby is not shipped with any F5 products.

None