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Vulnerability in MariaDB before 5.5.47 10.0.x before 10.0.23 and 10.1.x before 10.1.10 (CVE-2016-2047)

oval:org.cisecurity:def:8257

The ssl_verify_server_cert function in sql-common/client.c in MariaDB before 5.5.47 10.0.x before 10.0.23 and 10.1.x before 10.1.10 Oracle MySQL and Percona Server do not properly verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate which allows man-in-the-middle attackers to spoof SSL servers via a "/CN=" string in a field in a certificate as demonstrated by "/OU=/CN=bar.com/CN=foo.com."

Family:
windows
Status:
ACCEPTED
Platform(s):
  • Microsoft Windows Server 2008
  • Microsoft Windows Server 2012
  • Microsoft Windows 8.1
  • Microsoft Windows 7
  • Microsoft Windows 8
  • Microsoft Windows Vista
  • Microsoft Windows Server 2016
  • Microsoft Windows 10
  • Microsoft Windows Server 2003
  • Microsoft Windows Server 2008 R2
  • Microsoft Windows XP
  • Microsoft Windows Server 2012 R2
Class:
vulnerability
Reference(s):
  • CVE-2016-2047
Product(s):
  • MariaDB