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CVE-2018-14624

Published: 6 September 2018

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.

Priority

Medium

Cvss 3 Severity Score

7.5

Score breakdown

Status

Package Release Status
389-ds-base
Launchpad, Ubuntu, Debian
impish Not vulnerable
(1.4.0.18-1)
groovy Not vulnerable
(1.4.0.18-1)
hirsute Not vulnerable
(1.4.0.18-1)
xenial Needed

jammy Not vulnerable
(1.4.0.18-1)
kinetic Not vulnerable
(1.4.0.18-1)
lunar Not vulnerable
(1.4.0.18-1)
bionic Needed

cosmic Ignored
(end of life)
disco Not vulnerable
(1.4.0.18-1)
eoan Not vulnerable
(1.4.0.18-1)
focal Not vulnerable
(1.4.0.18-1)
trusty Does not exist
(trusty was needs-triage)
upstream
Released (1.4.0.18-1)
mantic Not vulnerable
(1.4.0.18-1)

Severity score breakdown

Parameter Value
Base score 7.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H