The L2TP Client in MikroTik RouterOS versions 6.83.3 and 6.37.4 does not enable IPsec encryption after a reboot, which allows man-in-the-middle attackers to view transmitted data unencrypted and gain access to networks on the L2TP server by monitoring the packets for the transmitted data and obtaining the L2TP secret.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/96447 | Third Party Advisory VDB Entry |
https://blog.milne.it/2017/02/24/mikrotik-routeros-security-vulnerability-l2tp-tunnel-unencrypted-cve-2017-6297/ | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-02-27T07:25:00
Updated: 2017-03-01T10:57:01
Reserved: 2017-02-23T00:00:00
Link: CVE-2017-6297
JSON object: View
NVD Information
Status : Analyzed
Published: 2017-02-27T07:59:00.347
Modified: 2019-10-03T00:03:26.223
Link: CVE-2017-6297
JSON object: View
Redhat Information
No data.
CWE