CVE-2018-15919
Vulnerability from cvelistv5
Published
2018-08-28 08:00
Modified
2024-08-05 10:10
Severity ?
EPSS score ?
Summary
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
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | http://seclists.org/oss-sec/2018/q3/180 | Mailing List, Patch, Third Party Advisory | |
| cve@mitre.org | http://www.securityfocus.com/bid/105163 | Third Party Advisory, VDB Entry | |
| cve@mitre.org | https://security.netapp.com/advisory/ntap-20181221-0001/ | Third Party Advisory |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.