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Red Hat Security Advisory
Synopsis: Important: ipa security and bug fix update
Advisory ID: RHSA-2020:0378-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:0378
Issue date: 2020-02-04
CVE Names: CVE-2019-10195 CVE-2019-14867
=====================================================================
1. Summary:
An update for ipa is now available for Red Hat Enterprise Linux 7.
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 Client (v. 7) - noarch, x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch, x86_64
Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64
3. Description:
Red Hat Identity Management (IdM) is a centralized authentication, identity
management, and authorization solution for both traditional and cloud-based
enterprise environments.
Security Fix(es):
* ipa: Denial of service in IPA server due to wrong use of ber_scanf()
(CVE-2019-14867)
* ipa: Batch API logging user passwords to /var/log/httpd/error_log
(CVE-2019-10195)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.
Bug Fix(es):
* Issue with adding multiple RHEL 7 IPA replica to RHEL 6 IPA master
(BZ#1770728)
* User incorrectly added to negative cache when backend is reconnecting to
IPA service / timed out: error code 32 'No such object' (BZ#1773953)
* After upgrade AD Trust Agents were removed from LDAP (BZ#1781153)
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
5. Bugs fixed (https://bugzilla.redhat.com/):
1726223 - CVE-2019-10195 ipa: Batch API logging user passwords to
/var/log/httpd/error_log
1766920 - CVE-2019-14867 ipa: Denial of service in IPA server due to wrong use
of ber_scanf()
1770728 - Issue with adding multiple RHEL 7 IPA replica to RHEL 6 IPA master
[rhel-7.7.z]
1781153 - After upgrade AD Trust Agents were removed from LDAP [rhel-7.7.z]
6. Package List:
Red Hat Enterprise Linux Client (v. 7):
Source:
ipa-4.6.5-11.el7_7.4.src.rpm
noarch:
ipa-client-common-4.6.5-11.el7_7.4.noarch.rpm
ipa-common-4.6.5-11.el7_7.4.noarch.rpm
ipa-python-compat-4.6.5-11.el7_7.4.noarch.rpm
python2-ipaclient-4.6.5-11.el7_7.4.noarch.rpm
python2-ipalib-4.6.5-11.el7_7.4.noarch.rpm
x86_64:
ipa-client-4.6.5-11.el7_7.4.x86_64.rpm
ipa-debuginfo-4.6.5-11.el7_7.4.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
noarch:
ipa-server-common-4.6.5-11.el7_7.4.noarch.rpm
ipa-server-dns-4.6.5-11.el7_7.4.noarch.rpm
python2-ipaserver-4.6.5-11.el7_7.4.noarch.rpm
x86_64:
ipa-debuginfo-4.6.5-11.el7_7.4.x86_64.rpm
ipa-server-4.6.5-11.el7_7.4.x86_64.rpm
ipa-server-trust-ad-4.6.5-11.el7_7.4.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:
ipa-4.6.5-11.el7_7.4.src.rpm
noarch:
ipa-client-common-4.6.5-11.el7_7.4.noarch.rpm
ipa-common-4.6.5-11.el7_7.4.noarch.rpm
ipa-python-compat-4.6.5-11.el7_7.4.noarch.rpm
python2-ipaclient-4.6.5-11.el7_7.4.noarch.rpm
python2-ipalib-4.6.5-11.el7_7.4.noarch.rpm
x86_64:
ipa-client-4.6.5-11.el7_7.4.x86_64.rpm
ipa-debuginfo-4.6.5-11.el7_7.4.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
noarch:
ipa-server-common-4.6.5-11.el7_7.4.noarch.rpm
ipa-server-dns-4.6.5-11.el7_7.4.noarch.rpm
python2-ipaserver-4.6.5-11.el7_7.4.noarch.rpm
x86_64:
ipa-debuginfo-4.6.5-11.el7_7.4.x86_64.rpm
ipa-server-4.6.5-11.el7_7.4.x86_64.rpm
ipa-server-trust-ad-4.6.5-11.el7_7.4.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
ipa-4.6.5-11.el7_7.4.src.rpm
noarch:
ipa-client-common-4.6.5-11.el7_7.4.noarch.rpm
ipa-common-4.6.5-11.el7_7.4.noarch.rpm
ipa-python-compat-4.6.5-11.el7_7.4.noarch.rpm
ipa-server-common-4.6.5-11.el7_7.4.noarch.rpm
ipa-server-dns-4.6.5-11.el7_7.4.noarch.rpm
python2-ipaclient-4.6.5-11.el7_7.4.noarch.rpm
python2-ipalib-4.6.5-11.el7_7.4.noarch.rpm
python2-ipaserver-4.6.5-11.el7_7.4.noarch.rpm
ppc64:
ipa-client-4.6.5-11.el7_7.4.ppc64.rpm
ipa-debuginfo-4.6.5-11.el7_7.4.ppc64.rpm
ppc64le:
ipa-client-4.6.5-11.el7_7.4.ppc64le.rpm
ipa-debuginfo-4.6.5-11.el7_7.4.ppc64le.rpm
s390x:
ipa-client-4.6.5-11.el7_7.4.s390x.rpm
ipa-debuginfo-4.6.5-11.el7_7.4.s390x.rpm
x86_64:
ipa-client-4.6.5-11.el7_7.4.x86_64.rpm
ipa-debuginfo-4.6.5-11.el7_7.4.x86_64.rpm
ipa-server-4.6.5-11.el7_7.4.x86_64.rpm
ipa-server-trust-ad-4.6.5-11.el7_7.4.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
ipa-4.6.5-11.el7_7.4.src.rpm
noarch:
ipa-client-common-4.6.5-11.el7_7.4.noarch.rpm
ipa-common-4.6.5-11.el7_7.4.noarch.rpm
ipa-python-compat-4.6.5-11.el7_7.4.noarch.rpm
ipa-server-common-4.6.5-11.el7_7.4.noarch.rpm
ipa-server-dns-4.6.5-11.el7_7.4.noarch.rpm
python2-ipaclient-4.6.5-11.el7_7.4.noarch.rpm
python2-ipalib-4.6.5-11.el7_7.4.noarch.rpm
python2-ipaserver-4.6.5-11.el7_7.4.noarch.rpm
x86_64:
ipa-client-4.6.5-11.el7_7.4.x86_64.rpm
ipa-debuginfo-4.6.5-11.el7_7.4.x86_64.rpm
ipa-server-4.6.5-11.el7_7.4.x86_64.rpm
ipa-server-trust-ad-4.6.5-11.el7_7.4.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-2019-10195
https://access.redhat.com/security/cve/CVE-2019-14867
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 2020 Red Hat, Inc.
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