RedHat: RHSA-2018-0515:01 Important: 389-ds-base security update
Summary
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).
Summary
Solution
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
After installing this update, the 389 server service will be restarted
automatically.
References
https://access.redhat.com/security/cve/CVE-2017-15135 https://access.redhat.com/security/cve/CVE-2018-1054 https://access.redhat.com/security/updates/classification/#important
Package List
Red Hat Enterprise Linux Desktop Optional (v. 6):
Source:
389-ds-base-1.2.11.15-94.el6_9.src.rpm
i386:
389-ds-base-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-debuginfo-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-devel-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-libs-1.2.11.15-94.el6_9.i686.rpm
x86_64:
389-ds-base-1.2.11.15-94.el6_9.x86_64.rpm
389-ds-base-debuginfo-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-debuginfo-1.2.11.15-94.el6_9.x86_64.rpm
389-ds-base-devel-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-devel-1.2.11.15-94.el6_9.x86_64.rpm
389-ds-base-libs-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-libs-1.2.11.15-94.el6_9.x86_64.rpm
Red Hat Enterprise Linux HPC Node Optional (v. 6):
Source:
389-ds-base-1.2.11.15-94.el6_9.src.rpm
x86_64:
389-ds-base-1.2.11.15-94.el6_9.x86_64.rpm
389-ds-base-debuginfo-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-debuginfo-1.2.11.15-94.el6_9.x86_64.rpm
389-ds-base-devel-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-devel-1.2.11.15-94.el6_9.x86_64.rpm
389-ds-base-libs-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-libs-1.2.11.15-94.el6_9.x86_64.rpm
Red Hat Enterprise Linux Server (v. 6):
Source:
389-ds-base-1.2.11.15-94.el6_9.src.rpm
i386:
389-ds-base-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-debuginfo-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-libs-1.2.11.15-94.el6_9.i686.rpm
x86_64:
389-ds-base-1.2.11.15-94.el6_9.x86_64.rpm
389-ds-base-debuginfo-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-debuginfo-1.2.11.15-94.el6_9.x86_64.rpm
389-ds-base-libs-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-libs-1.2.11.15-94.el6_9.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 6):
i386:
389-ds-base-debuginfo-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-devel-1.2.11.15-94.el6_9.i686.rpm
x86_64:
389-ds-base-debuginfo-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-debuginfo-1.2.11.15-94.el6_9.x86_64.rpm
389-ds-base-devel-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-devel-1.2.11.15-94.el6_9.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 6):
Source:
389-ds-base-1.2.11.15-94.el6_9.src.rpm
i386:
389-ds-base-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-debuginfo-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-libs-1.2.11.15-94.el6_9.i686.rpm
x86_64:
389-ds-base-1.2.11.15-94.el6_9.x86_64.rpm
389-ds-base-debuginfo-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-debuginfo-1.2.11.15-94.el6_9.x86_64.rpm
389-ds-base-libs-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-libs-1.2.11.15-94.el6_9.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 6):
i386:
389-ds-base-debuginfo-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-devel-1.2.11.15-94.el6_9.i686.rpm
x86_64:
389-ds-base-debuginfo-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-debuginfo-1.2.11.15-94.el6_9.x86_64.rpm
389-ds-base-devel-1.2.11.15-94.el6_9.i686.rpm
389-ds-base-devel-1.2.11.15-94.el6_9.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
Topic
An update for 389-ds-base is now available for Red Hat Enterprise Linux 6.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64
Red Hat Enterprise Linux Server (v. 6) - i386, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64
Bugs Fixed
1525628 - CVE-2017-15135 389-ds-base: Authentication bypass due to lack of size check in slapi_ct_memcmp function in ch_malloc.c
1537314 - CVE-2018-1054 389-ds-base: remote Denial of Service (DoS) via search filters in SetUnicodeStringFromUTF_8 in collate.c