Information disclosure in 389 Directory Server 389-ds-base
CVE-2017-7551
389-ds-base version before 1.3.5.19 and 1.3.6.7 are vulnerable to password brute-force attacks during account lockout due to different return codes returned on password attempts.
EPSS: 0.003 (49.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- 389 Directory Server 389-ds-base — versions before 1.3.5.19 and 1.3.6.7
- Fedoraproject 389_directory_server — versions 1.3.5.19, 1.3.6.7
Weakness classification (CWE)
References
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory)
- secalert@redhat.com (x_refsource_CONFIRM, Exploit, Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-7551?
- CVE-2017-7551 is a critical-severity vulnerability in 389 Directory Server 389-ds-base, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 9.8/10. Published 2017-08-16.
- How severe is CVE-2017-7551?
- Critical severity. CVSS v3 base score is 9.8 out of 10.