389 security update

CentOS Errata and Security Advisory CESA-2018:0515

389 Directory Server is an LDAP version 3 (LDAPv3) compliant server. The base packages include the Lightweight Directory Access Protocol (LDAP) server and command-line utilities for server administration.

Security Fix(es):

• 389-ds-base: remote Denial of Service (DoS) via search filters in SetUnicodeStringFromUTF_8 in collate.c (CVE-2018-1054)

• 389-ds-base: Authentication bypass due to lack of size check in slapi_ct_memcmp function in ch_malloc.c (CVE-2017-15135)

For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

The CVE-2017-15135 issue was discovered by Martin Poole (Red Hat).

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2018-March/084959.html

Affected packages:
389-ds-base
389-ds-base-devel
389-ds-base-libs

Upstream details at:
https://access.redhat.com/errata/RHSA-2018:0515