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Intelligence Center » Browse All Vulnerabilities » CVE-2014-2522

Overview

Vulnerability Score 4.0 4.0
CVE Id CVE-2014-2522
Last Modified 17 Jul 2014 01:06:09
Published 18 Apr 2014 06:14:38
Confidentiality Impact PARTIAL PARTIAL
Integrity Impact PARTIAL PARTIAL
Availability Impact NONE NONE
Access Vector NETWORK
Access Complexity HIGH
Authentication NONE

CVE-2014-2522

Summary

curl and libcurl 7.27.0 through 7.35.0, when runnning 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.

Vulnerable Systems

Application

  • Haxx Curl 7.27.0

  • Haxx Curl 7.28.0

  • Haxx Curl 7.28.1

  • Haxx Curl 7.29.0

  • Haxx Curl 7.30.0

  • Haxx Curl 7.31.0

  • Haxx Curl 7.32.0

  • Haxx Curl 7.33.0

  • Haxx Curl 7.34.0

  • Haxx Curl 7.35.0

  • Haxx Libcurl 7.27.0

  • Haxx Libcurl 7.28.0

  • Haxx Libcurl 7.28.1

  • Haxx Libcurl 7.29.0

  • Haxx Libcurl 7.30.0

  • Haxx Libcurl 7.31.0

  • Haxx Libcurl 7.32.0

  • Haxx Libcurl 7.33.0

  • Haxx Libcurl 7.34.0

  • Haxx Libcurl 7.35.0

  • Haxx Libcurl 7.36.0


References

CONFIRM - http://curl.haxx.se/docs/adv_20140326D.html

BID - 66296

CONFIRM - http://www.getchef.com/blog/2014/04/09/enterprise-chef-11-1-3-release/

CONFIRM - http://www.getchef.com/blog/2014/04/09/enterprise-chef-1-4-9-release/

CONFIRM - http://www.getchef.com/blog/2014/04/09/chef-server-11-0-12-release/

SECUNIA - 57968

SECUNIA - 57966

SECUNIA - 57836

MLIST - [oss-security] 20140317 Re: CVE request: flaw in curl's Windows SSL backend

MLIST - [oss-security] 20140317 CVE request: flaw in curl's Windows SSL backend

CONFIRM - http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095862

SECUNIA - 59458


Last Updated: 27 May 2016 11:05:02