drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in 389-ds-base
Name: |
Zwei Probleme in 389-ds-base |
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ID: |
RHSA-2018:0515-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Enterprise Linux |
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Datum: |
Di, 13. März 2018, 23:24 |
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Referenzen: |
https://access.redhat.com/security/cve/CVE-2018-1054
https://access.redhat.com/security/cve/CVE-2017-15135 |
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Applikationen: |
389 Directory Server |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
===================================================================== Red Hat Security Advisory
Synopsis: Important: 389-ds-base security update Advisory ID: RHSA-2018:0515-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:0515 Issue date: 2018-03-13 CVE Names: CVE-2017-15135 CVE-2018-1054 =====================================================================
1. Summary:
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 impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) 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:
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).
4. 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.
5. Bugs fixed (https://bugzilla.redhat.com/):
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
6. 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/
7. 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
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/
Copyright 2018 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1
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