CVE-2016-10027
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2016-10027
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-10027.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2016-10027
- Published
- 2017-01-12T23:59:00Z
- Modified
- 2025-01-08T09:58:20.084957Z
- Severity
-
- 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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
-
- http://www.securityfocus.com/bid/95129
- https://community.igniterealtime.org/blogs/ignite/2016/11/22/smack-security-advisory-2016-11-22
- https://issues.igniterealtime.org/projects/SMACK/issues/SMACK-739
- http://www.openwall.com/lists/oss-security/2016/12/22/12
- https://github.com/igniterealtime/Smack/commit/059ee99ba0d5ff7758829acf5a9aeede09ec820b
- https://github.com/igniterealtime/Smack/commit/a9d5cd4a611f47123f9561bc5a81a4555fe7cb04
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J4WXAZ4JVJXHMEDDXJVWJHPVBF5QCTZF/