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.'
Metrics
Affected Vendors & Products
References
History
Thu, 18 Dec 2025 12:15:00 +0000
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cvssV3_1
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Sun, 13 Jul 2025 13:45:00 +0000
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epss
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epss
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Fri, 14 Feb 2025 01:45:00 +0000
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threat_severity
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threat_severity
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2025-12-18T11:48:27.405Z
Reserved: 2018-08-28T00:00:00.000Z
Link: CVE-2018-15919
Updated: 2024-08-05T10:10:05.228Z
Status : Modified
Published: 2018-08-28T08:29:00.207
Modified: 2025-12-18T12:15:53.580
Link: CVE-2018-15919
OpenCVE Enrichment
No data.