Resource Exhaustion Affecting 389-ds-base package, versions <1.4.0.18-1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-ECHOLATEST-389DSBASE-17963661
- published14 Jul 2026
- disclosed28 Sept 2018
Introduced: 28 Sep 2018
CVE-2018-14648 (opens in a new tab)How to fix?
Upgrade Echo:latest 389-ds-base to version 1.4.0.18-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream 389-ds-base package and not the 389-ds-base package as distributed by Echo.
See How to fix? for Echo:latest relevant fixed versions and status.
A flaw was found in 389 Directory Server. A specially crafted search query could lead to excessive CPU consumption in the do_search() function. An unauthenticated attacker could use this flaw to provoke a denial of service.
References
- https://advisory.echohq.com/cve/CVE-2018-14648
- https://www.cve.org/CVERecord?id=CVE-2018-14648
- https://access.redhat.com/errata/RHSA-2018:3127
- https://access.redhat.com/errata/RHSA-2018:3507
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14648
- https://lists.debian.org/debian-lts-announce/2018/10/msg00015.html