Information disclosure in SAP Hana Db
CVE-2016-6145
The SQL interface in SAP HANA DB 1.00.091.00.1418659308 provides different error messages for failed login attempts depending on whether the username exists and is locked when the detailed_error_on_connect option is not supported or is configured as "False," which allows remote attackers to enumerate database users via a series of login attempts, aka SAP Security Note 2216869.
Vulnerability class: Information Disclosure
EPSS: 0.015 (71.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Sap Hana_db — versions 1.00.091.00.1418659308
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (vdb-entry, x_refsource_BID)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (mailing-list, x_refsource_FULLDISC, Third Party Advisory)
- cve@mitre.org (x_refsource_MISC)
- cve@mitre.org (Permissions Required, x_refsource_MISC)
Frequently asked questions
- What is CVE-2016-6145?
- CVE-2016-6145 is a medium-severity vulnerability in SAP Hana Db, classified under Information Disclosure. CVSS score: 5.3/10. Published 2016-08-05.
- How severe is CVE-2016-6145?
- Medium severity. CVSS v3 base score is 5.3 out of 10.