NVD

Id
17419  
Name
CVE-2016-10027  
Description
Race condition in the XMPP library in Smack before 4.1.9, when the SecurityMode.required TLS setting has been set, allows man-in-the-middle attackers to bypass TLS protections and trigger use of cleartext for client authentication by stripping the "starttls" feature from a server response.  
Reject
 
CVSS Version
2  
CVSS Score
2.6  
Severity
Low  
CVSS Base Score
2.6  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
4.9  
CVSS Vector
(AV:N/AC:H/Au:N/C:P/I:N/A:N)  
Pub Date
2017-01-19  
Published
2017-01-12  
Modified Date
2017-01-18  
Seq
2016-10027  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
96438 17419 CVE-2016-10027 [oss-security] 20161222 Re: CVE Request: Smack: TLS SecurityMode.required not always enforced, leading to striptls attack  View
96439 17419 CVE-2016-10027 95129  View
96440 17419 CVE-2016-10027 https://community.igniterealtime.org/blogs/ignite/2016/11/22/smack-security-advisory-2016-11-22  View
96441 17419 CVE-2016-10027 https://github.com/igniterealtime/Smack/commit/059ee99ba0d5ff7758829acf5a9aeede09ec820b  View
96442 17419 CVE-2016-10027 https://github.com/igniterealtime/Smack/commit/a9d5cd4a611f47123f9561bc5a81a4555fe7cb04  View
96443 17419 CVE-2016-10027 https://issues.igniterealtime.org/projects/SMACK/issues/SMACK-739  View
96444 17419 CVE-2016-10027 FEDORA-2016-897a1e6698  View

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