CVE-2018-1089
7.5
HIGH
CVSS 3.1
EPSS 14.6%
Description
389-ds-base before versions 1.4.0.9, 1.3.8.1, 1.3.6.15 did not properly handle long search filters with characters needing escapes, possibly leading to buffer overflows. A remote, unauthenticated attacker could potentially use this flaw to make ns-slapd crash via a specially crafted LDAP request, thus resulting in denial of service.
How to fix CVE-2018-1089
To remediate CVE-2018-1089, upgrade the affected package to a fixed version below.
- Debian/389-ds-base—upgrade to 1.3.8.2-1 or later
Is CVE-2018-1089 being exploited?
Moderate — EPSS is 14.6%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 1.3.8.2-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |