The Go SSH library (x/crypto/ssh) by default does not verify host keys, facilitating man-in-the-middle attacks. Default behavior changed in commit e4e2799 to require explicitly registering a hostkey verification mechanism.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: certcc

Published: 2017-04-04T14:00:00

Updated: 2017-04-07T09:57:01

Reserved: 2016-12-05T00:00:00


Link: CVE-2017-3204

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2017-04-04T14:59:00.180

Modified: 2020-07-07T18:21:43.420


Link: CVE-2017-3204

JSON object: View

cve-icon Redhat Information

No data.