Remotely observable behaviour in auth-gss2.c in OpenSSH through 7.8 could be used by remote attackers to detect existence of users on a target system when GSS2 is in use. NOTE: the discoverer states 'We understand that the OpenSSH developers do not want to treat such a username enumeration (or "oracle") as a vulnerability.'
References
Link Resource
http://seclists.org/oss-sec/2018/q3/180 Mailing List Patch Third Party Advisory
http://www.securityfocus.com/bid/105163 Third Party Advisory VDB Entry
https://security.netapp.com/advisory/ntap-20181221-0001/ Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2018-08-28T08:00:00

Updated: 2018-12-22T10:57:01

Reserved: 2018-08-28T00:00:00


Link: CVE-2018-15919

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2018-08-28T08:29:00.207

Modified: 2019-03-07T16:29:32.463


Link: CVE-2018-15919

JSON object: View

cve-icon Redhat Information

No data.

CWE