CVE-2017-16687
Description
The user self-service tools of SAP HANA extended application services, classic user self-service, a part of SAP HANA Database versions 1.00 and 2.00, can be misused to enumerate valid and invalid user accounts. An unauthenticated user could use the error messages to determine if a given username is valid.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| sap | hana_database | 1.00 | |
| sap | hana_database | 2.00 | |
References
- http://www.securityfocus.com/bid/102152
- https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/
- https://launchpad.support.sap.com/#/notes/2549983
- http://www.securityfocus.com/bid/102152
- https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/
- https://launchpad.support.sap.com/#/notes/2549983
CWEs
CWE-200
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.