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Vulnerabilities / CVE-2017-7551

critical

CVE-2017-7551

389-ds-base: Password brute-force possible for locked account due to different return codes

Published Modified CWE 209, 640
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat5.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Red Hat (medium), Amazon (medium), Oracle (medium).

Description

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.

Affected packages and fixed versions

SourcePackageFixed in
amazon linux 1389-ds-base, 389-ds-base-debuginfo, 389-ds-base-devel and 2 more1.3.6.1-19.51.amzn1
debian 11389-ds-base1.3.6.7-1
debian 12389-ds-base1.3.6.7-1
debian 13389-ds-base1.3.6.7-1
debian 9389-ds-baseno fix listed
echo389-ds-base1.3.6.7-1
Oracle Linux 7389-ds-base, 389-ds-base-devel, 389-ds-base-libs and 1 more1.3.6.1-19.el7_4
Red Hat389-ds-base, 389-ds-base-devel, 389-ds-base-libsno fix listed
Show all 17 entries from 8 sources
SourcePackageFixed in
amazon linux 1389-ds-base1.3.6.1-19.51.amzn1
amazon linux 1389-ds-base-debuginfo1.3.6.1-19.51.amzn1
amazon linux 1389-ds-base-devel1.3.6.1-19.51.amzn1
amazon linux 1389-ds-base-libs1.3.6.1-19.51.amzn1
amazon linux 1389-ds-base-snmp1.3.6.1-19.51.amzn1
debian 11389-ds-base1.3.6.7-1
debian 12389-ds-base1.3.6.7-1
debian 13389-ds-base1.3.6.7-1
debian 9389-ds-baseno fix listed
echo389-ds-base1.3.6.7-1
Oracle Linux 7389-ds-base1.3.6.1-19.el7_4
Oracle Linux 7389-ds-base-devel1.3.6.1-19.el7_4
Oracle Linux 7389-ds-base-libs1.3.6.1-19.el7_4
Oracle Linux 7389-ds-base-snmp1.3.6.1-19.el7_4
Red Hat389-ds-baseno fix listed
Red Hat389-ds-base-develno fix listed
Red Hat389-ds-base-libsno fix listed

References

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.