View at Official ubuntu advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2019-10171 medium priority: Ubuntu including 1 source packages (389-ds-base), 6 status rows across 6 suites (bionic, cosmic, disco, trusty, upstream, xenial): not-affected 5, DNE 1.
It was found that the fix for CVE-2018-14648 in 389-ds-base, versions 1.4.0.x before 1.4.0.17, was incorrectly applied in RHEL 7.5. An attacker would still be able to provoke excessive CPU consumption leading to a denial of service.