CVE-2018-14624

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A vulnerability was discovered in 389-ds-base through versions 1.3.7.10, 1.3.8.8 and 1.4.0.16. The lock controlling the error log was not correctly used when re-opening the log file in log__error_emergency(). An attacker could send a flood of modifications to a very large DN, which would cause slapd to crash.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-20

Affected software

Vendor	Product	Versions
[UNKNOWN]	389-ds-base	>= unspecified, <= 1.4.0.16; >= unspecified, <= 1.3.8.8; >= unspecified, <= 1.3.7.10

References

http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00033.html
https://access.redhat.com/errata/RHSA-2018:2757Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14624Exploit, Issue Tracking, Patch, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/09/msg00037.htmlMailing List, Third Party Advisory
https://pagure.io/389-ds-base/issue/49937Exploit, Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00033.html
https://access.redhat.com/errata/RHSA-2018:2757Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14624Exploit, Issue Tracking, Patch, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/09/msg00037.htmlMailing List, Third Party Advisory
https://pagure.io/389-ds-base/issue/49937Exploit, Vendor Advisory

Timeline

Published: Sep 6, 2018
Last modified: Jun 17, 2026
NVD status: Modified

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