CVE-2018-1089

HIGH

Fedoraproject 389 Directory Server < 1.3.6.15 - Memory Corruption

Title source: rule
STIX 2.1

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.

References (5)

Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/104137
Third Party Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2018:1364
Issue Tracking, Patch x_refsource_confirm
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1089
Third Party Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2018:1380
Mailing List, Third Party Advisory mailing-list x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/07/msg00018.html

Scores

CVSS v3 7.5
EPSS 0.1457
EPSS Percentile 94.5%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-119 CWE-122
Status published
Products (10)
debian/debian_linux 8.0
fedoraproject/389_directory_server 1.3.8.1
fedoraproject/389_directory_server 1.3.8.2
fedoraproject/389_directory_server 1.3.6.0 - 1.3.6.15
redhat/enterprise_linux_desktop 6.0
redhat/enterprise_linux_desktop 7.0
redhat/enterprise_linux_server 6.0
redhat/enterprise_linux_server 7.0
redhat/enterprise_linux_workstation 6.0
redhat/enterprise_linux_workstation 7.0
Published May 09, 2018
Tracked Since Feb 18, 2026