-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: 389-ds-base security, bug fix, and enhancement update Advisory ID: RHSA-2015:0628-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2015-0628.html Issue date: 2015-03-05 CVE Names: CVE-2014-8105 ===================================================================== 1. Summary: Updated 389-ds-base packages that fix one security issue, two bugs, and add one enhancement are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. 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 3. Description: The 389 Directory Server is an LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol (LDAP) server and command-line utilities for server administration. An information disclosure flaw was found in the way the 389 Directory Server stored information in the Changelog that is exposed via the 'cn=changelog' LDAP sub-tree. An unauthenticated user could in certain cases use this flaw to read data from the Changelog, which could include sensitive information such as plain-text passwords. (CVE-2014-8105) This issue was discovered by Petr Špaček of the Red Hat Identity Management Engineering Team. This update also fixes the following bugs: * In multi-master replication (MMR), deleting a single-valued attribute of a Directory Server (DS) entry was previously in some cases not correctly replicated. Consequently, the entry state in the replica systems did not reflect the intended changes. This bug has been fixed and the removal of a single-valued attribute is now properly replicated. (BZ#1179099) * Prior to this update, the Directory Server (DS) always checked the ACI syntax. As a consequence, removing an ACI failed with a syntax error. With this update, the ACI check is stopped when the ACI is going to be removed, and the removal thus works as expected. (BZ#1179100) In addition, this update adds the following enhancement: * The buffer size limit for the 389-ds-base application has been increased to 2MB in order to match the buffer size limit of Simple Authentication and Security Layer (SASL) and Basic Encoding Rules (BER). (BZ#1179595) All 389-ds-base users are advised to upgrade to these updated packages, which contain backported patches to correct these issues and add this enhancement. After installing this update, the 389 server service will be restarted automatically. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1167858 - CVE-2014-8105 389-ds-base: information disclosure through 'cn=changelog' subtree 6. Package List: Red Hat Enterprise Linux Desktop Optional (v. 6): Source: 389-ds-base-1.2.11.15-50.el6_6.src.rpm i386: 389-ds-base-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-debuginfo-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-devel-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-libs-1.2.11.15-50.el6_6.i686.rpm x86_64: 389-ds-base-1.2.11.15-50.el6_6.x86_64.rpm 389-ds-base-debuginfo-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-debuginfo-1.2.11.15-50.el6_6.x86_64.rpm 389-ds-base-devel-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-devel-1.2.11.15-50.el6_6.x86_64.rpm 389-ds-base-libs-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-libs-1.2.11.15-50.el6_6.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): Source: 389-ds-base-1.2.11.15-50.el6_6.src.rpm x86_64: 389-ds-base-1.2.11.15-50.el6_6.x86_64.rpm 389-ds-base-debuginfo-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-debuginfo-1.2.11.15-50.el6_6.x86_64.rpm 389-ds-base-devel-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-devel-1.2.11.15-50.el6_6.x86_64.rpm 389-ds-base-libs-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-libs-1.2.11.15-50.el6_6.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: 389-ds-base-1.2.11.15-50.el6_6.src.rpm i386: 389-ds-base-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-debuginfo-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-libs-1.2.11.15-50.el6_6.i686.rpm x86_64: 389-ds-base-1.2.11.15-50.el6_6.x86_64.rpm 389-ds-base-debuginfo-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-debuginfo-1.2.11.15-50.el6_6.x86_64.rpm 389-ds-base-libs-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-libs-1.2.11.15-50.el6_6.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): i386: 389-ds-base-debuginfo-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-devel-1.2.11.15-50.el6_6.i686.rpm x86_64: 389-ds-base-debuginfo-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-debuginfo-1.2.11.15-50.el6_6.x86_64.rpm 389-ds-base-devel-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-devel-1.2.11.15-50.el6_6.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: 389-ds-base-1.2.11.15-50.el6_6.src.rpm i386: 389-ds-base-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-debuginfo-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-libs-1.2.11.15-50.el6_6.i686.rpm x86_64: 389-ds-base-1.2.11.15-50.el6_6.x86_64.rpm 389-ds-base-debuginfo-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-debuginfo-1.2.11.15-50.el6_6.x86_64.rpm 389-ds-base-libs-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-libs-1.2.11.15-50.el6_6.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): i386: 389-ds-base-debuginfo-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-devel-1.2.11.15-50.el6_6.i686.rpm x86_64: 389-ds-base-debuginfo-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-debuginfo-1.2.11.15-50.el6_6.x86_64.rpm 389-ds-base-devel-1.2.11.15-50.el6_6.i686.rpm 389-ds-base-devel-1.2.11.15-50.el6_6.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/ 7. References: https://access.redhat.com/security/cve/CVE-2014-8105 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2015 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFU+GDZXlSAg2UNWIIRAtqZAJwMohVVd4bhrNt8zFsQEN3HTq3GwgCgmTgD +m+iaouNSbpS5EhpPo6eXW4= =s3z0 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce