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.
References
Link | Resource |
---|---|
http://www.openwall.com/lists/oss-security/2016/12/22/12 | Mailing List Patch Third Party Advisory |
http://www.securityfocus.com/bid/95129 | Third Party Advisory VDB Entry |
https://community.igniterealtime.org/blogs/ignite/2016/11/22/smack-security-advisory-2016-11-22 | Vendor Advisory |
https://github.com/igniterealtime/Smack/commit/059ee99ba0d5ff7758829acf5a9aeede09ec820b | Patch Third Party Advisory |
https://github.com/igniterealtime/Smack/commit/a9d5cd4a611f47123f9561bc5a81a4555fe7cb04 | Patch Third Party Advisory |
https://issues.igniterealtime.org/projects/SMACK/issues/SMACK-739 | Issue Tracking Vendor Advisory |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J4WXAZ4JVJXHMEDDXJVWJHPVBF5QCTZF/ |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-01-12T23:00:00
Updated: 2017-01-12T22:57:01
Reserved: 2016-12-22T00:00:00
Link: CVE-2016-10027
JSON object: View
NVD Information
Status : Modified
Published: 2017-01-12T23:59:00.197
Modified: 2023-11-07T02:29:30.427
Link: CVE-2016-10027
JSON object: View
Redhat Information
No data.
CWE