Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2020.4436
samba security and bug fix update
16 December 2020
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: samba
Publisher: Red Hat
Operating System: Red Hat
Impact/Access: Root Compromise -- Remote/Unauthenticated
Access Privileged Data -- Remote/Unauthenticated
Denial of Service -- Existing Account
Unauthorised Access -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2020-14323 CVE-2020-14318 CVE-2020-1472
Reference: ASB-2020.0140
ASB-2020.0139
ESB-2020.4143
ESB-2020.3239
ESB-2020.3219
ESB-2020.3188
Original Bulletin:
https://access.redhat.com/errata/RHSA-2020:5439
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Red Hat Security Advisory
Synopsis: Moderate: samba security and bug fix update
Advisory ID: RHSA-2020:5439-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:5439
Issue date: 2020-12-15
CVE Names: CVE-2020-1472 CVE-2020-14318 CVE-2020-14323
=====================================================================
1. Summary:
An update for samba is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact
of Moderate. 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 Server Optional (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Resilient Storage (v. 7) - ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - noarch, x86_64
3. Description:
Samba is an open-source implementation of the Server Message Block (SMB)
protocol and the related Common Internet File System (CIFS) protocol, which
allow PC-compatible machines to share files, printers, and various
information.
Security Fix(es):
* samba: Netlogon elevation of privilege vulnerability (Zerologon)
(CVE-2020-1472)
* samba: Missing handle permissions check in SMB1/2/3 ChangeNotify
(CVE-2020-14318)
* samba: Unprivileged user can crash winbind (CVE-2020-14323)
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):
* The 'require_membership_of' documentation in pam_winbind manpage is
incorrect (BZ#1853272)
* Malfunctioning %U substitution in valid users option (BZ#1868917)
* Regression: smbd and nmbd are restarted when samba-winbind package is
upgraded (BZ#1878205)
* winbindd memory leak on wbinfo -u with security=ADS (BZ#1892313)
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 smb service will be restarted
automatically.
5. Bugs fixed (https://bugzilla.redhat.com/):
1853272 - The 'require_membership_of' documentation in pam_winbind manpage is incorrect [rhel-7.9.z]
1868917 - Malfunctioning %U substitution in valid users option [rhel-7.9.z]
1878205 - Regression: smbd and nmbd are restarted when samba-winbind package is upgraded [rhel-7.9.z]
1879822 - CVE-2020-1472 samba: Netlogon elevation of privilege vulnerability (Zerologon)
1891685 - CVE-2020-14323 samba: Unprivileged user can crash winbind
1892313 - winbindd memory leak on wbinfo -u with security=ADS [rhel-7.9.z]
1892631 - CVE-2020-14318 samba: Missing handle permissions check in SMB1/2/3 ChangeNotify
6. Package List:
Red Hat Enterprise Linux Client (v. 7):
Source:
samba-4.10.16-9.el7_9.src.rpm
noarch:
samba-common-4.10.16-9.el7_9.noarch.rpm
x86_64:
libsmbclient-4.10.16-9.el7_9.i686.rpm
libsmbclient-4.10.16-9.el7_9.x86_64.rpm
libwbclient-4.10.16-9.el7_9.i686.rpm
libwbclient-4.10.16-9.el7_9.x86_64.rpm
samba-client-4.10.16-9.el7_9.x86_64.rpm
samba-client-libs-4.10.16-9.el7_9.i686.rpm
samba-client-libs-4.10.16-9.el7_9.x86_64.rpm
samba-common-libs-4.10.16-9.el7_9.i686.rpm
samba-common-libs-4.10.16-9.el7_9.x86_64.rpm
samba-common-tools-4.10.16-9.el7_9.x86_64.rpm
samba-debuginfo-4.10.16-9.el7_9.i686.rpm
samba-debuginfo-4.10.16-9.el7_9.x86_64.rpm
samba-krb5-printing-4.10.16-9.el7_9.x86_64.rpm
samba-libs-4.10.16-9.el7_9.i686.rpm
samba-libs-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-clients-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-modules-4.10.16-9.el7_9.i686.rpm
samba-winbind-modules-4.10.16-9.el7_9.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
noarch:
samba-pidl-4.10.16-9.el7_9.noarch.rpm
x86_64:
libsmbclient-devel-4.10.16-9.el7_9.i686.rpm
libsmbclient-devel-4.10.16-9.el7_9.x86_64.rpm
libwbclient-devel-4.10.16-9.el7_9.i686.rpm
libwbclient-devel-4.10.16-9.el7_9.x86_64.rpm
samba-4.10.16-9.el7_9.x86_64.rpm
samba-dc-4.10.16-9.el7_9.x86_64.rpm
samba-dc-libs-4.10.16-9.el7_9.x86_64.rpm
samba-debuginfo-4.10.16-9.el7_9.i686.rpm
samba-debuginfo-4.10.16-9.el7_9.x86_64.rpm
samba-devel-4.10.16-9.el7_9.i686.rpm
samba-devel-4.10.16-9.el7_9.x86_64.rpm
samba-python-4.10.16-9.el7_9.i686.rpm
samba-python-4.10.16-9.el7_9.x86_64.rpm
samba-python-test-4.10.16-9.el7_9.x86_64.rpm
samba-test-4.10.16-9.el7_9.x86_64.rpm
samba-test-libs-4.10.16-9.el7_9.i686.rpm
samba-test-libs-4.10.16-9.el7_9.x86_64.rpm
samba-vfs-glusterfs-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-krb5-locator-4.10.16-9.el7_9.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:
samba-4.10.16-9.el7_9.src.rpm
noarch:
samba-common-4.10.16-9.el7_9.noarch.rpm
x86_64:
libsmbclient-4.10.16-9.el7_9.i686.rpm
libsmbclient-4.10.16-9.el7_9.x86_64.rpm
libwbclient-4.10.16-9.el7_9.i686.rpm
libwbclient-4.10.16-9.el7_9.x86_64.rpm
samba-client-4.10.16-9.el7_9.x86_64.rpm
samba-client-libs-4.10.16-9.el7_9.i686.rpm
samba-client-libs-4.10.16-9.el7_9.x86_64.rpm
samba-common-libs-4.10.16-9.el7_9.i686.rpm
samba-common-libs-4.10.16-9.el7_9.x86_64.rpm
samba-common-tools-4.10.16-9.el7_9.x86_64.rpm
samba-debuginfo-4.10.16-9.el7_9.i686.rpm
samba-debuginfo-4.10.16-9.el7_9.x86_64.rpm
samba-libs-4.10.16-9.el7_9.i686.rpm
samba-libs-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-clients-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-modules-4.10.16-9.el7_9.i686.rpm
samba-winbind-modules-4.10.16-9.el7_9.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
noarch:
samba-pidl-4.10.16-9.el7_9.noarch.rpm
x86_64:
libsmbclient-devel-4.10.16-9.el7_9.i686.rpm
libsmbclient-devel-4.10.16-9.el7_9.x86_64.rpm
libwbclient-devel-4.10.16-9.el7_9.i686.rpm
libwbclient-devel-4.10.16-9.el7_9.x86_64.rpm
samba-4.10.16-9.el7_9.x86_64.rpm
samba-dc-4.10.16-9.el7_9.x86_64.rpm
samba-dc-libs-4.10.16-9.el7_9.x86_64.rpm
samba-debuginfo-4.10.16-9.el7_9.i686.rpm
samba-debuginfo-4.10.16-9.el7_9.x86_64.rpm
samba-devel-4.10.16-9.el7_9.i686.rpm
samba-devel-4.10.16-9.el7_9.x86_64.rpm
samba-krb5-printing-4.10.16-9.el7_9.x86_64.rpm
samba-python-4.10.16-9.el7_9.i686.rpm
samba-python-4.10.16-9.el7_9.x86_64.rpm
samba-python-test-4.10.16-9.el7_9.x86_64.rpm
samba-test-4.10.16-9.el7_9.x86_64.rpm
samba-test-libs-4.10.16-9.el7_9.i686.rpm
samba-test-libs-4.10.16-9.el7_9.x86_64.rpm
samba-vfs-glusterfs-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-krb5-locator-4.10.16-9.el7_9.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
samba-4.10.16-9.el7_9.src.rpm
noarch:
samba-common-4.10.16-9.el7_9.noarch.rpm
ppc64:
libsmbclient-4.10.16-9.el7_9.ppc.rpm
libsmbclient-4.10.16-9.el7_9.ppc64.rpm
libwbclient-4.10.16-9.el7_9.ppc.rpm
libwbclient-4.10.16-9.el7_9.ppc64.rpm
samba-4.10.16-9.el7_9.ppc64.rpm
samba-client-4.10.16-9.el7_9.ppc64.rpm
samba-client-libs-4.10.16-9.el7_9.ppc.rpm
samba-client-libs-4.10.16-9.el7_9.ppc64.rpm
samba-common-libs-4.10.16-9.el7_9.ppc.rpm
samba-common-libs-4.10.16-9.el7_9.ppc64.rpm
samba-common-tools-4.10.16-9.el7_9.ppc64.rpm
samba-debuginfo-4.10.16-9.el7_9.ppc.rpm
samba-debuginfo-4.10.16-9.el7_9.ppc64.rpm
samba-krb5-printing-4.10.16-9.el7_9.ppc64.rpm
samba-libs-4.10.16-9.el7_9.ppc.rpm
samba-libs-4.10.16-9.el7_9.ppc64.rpm
samba-winbind-4.10.16-9.el7_9.ppc64.rpm
samba-winbind-clients-4.10.16-9.el7_9.ppc64.rpm
samba-winbind-modules-4.10.16-9.el7_9.ppc.rpm
samba-winbind-modules-4.10.16-9.el7_9.ppc64.rpm
ppc64le:
libsmbclient-4.10.16-9.el7_9.ppc64le.rpm
libwbclient-4.10.16-9.el7_9.ppc64le.rpm
samba-4.10.16-9.el7_9.ppc64le.rpm
samba-client-4.10.16-9.el7_9.ppc64le.rpm
samba-client-libs-4.10.16-9.el7_9.ppc64le.rpm
samba-common-libs-4.10.16-9.el7_9.ppc64le.rpm
samba-common-tools-4.10.16-9.el7_9.ppc64le.rpm
samba-debuginfo-4.10.16-9.el7_9.ppc64le.rpm
samba-krb5-printing-4.10.16-9.el7_9.ppc64le.rpm
samba-libs-4.10.16-9.el7_9.ppc64le.rpm
samba-winbind-4.10.16-9.el7_9.ppc64le.rpm
samba-winbind-clients-4.10.16-9.el7_9.ppc64le.rpm
samba-winbind-modules-4.10.16-9.el7_9.ppc64le.rpm
s390x:
libsmbclient-4.10.16-9.el7_9.s390.rpm
libsmbclient-4.10.16-9.el7_9.s390x.rpm
libwbclient-4.10.16-9.el7_9.s390.rpm
libwbclient-4.10.16-9.el7_9.s390x.rpm
samba-4.10.16-9.el7_9.s390x.rpm
samba-client-4.10.16-9.el7_9.s390x.rpm
samba-client-libs-4.10.16-9.el7_9.s390.rpm
samba-client-libs-4.10.16-9.el7_9.s390x.rpm
samba-common-libs-4.10.16-9.el7_9.s390.rpm
samba-common-libs-4.10.16-9.el7_9.s390x.rpm
samba-common-tools-4.10.16-9.el7_9.s390x.rpm
samba-debuginfo-4.10.16-9.el7_9.s390.rpm
samba-debuginfo-4.10.16-9.el7_9.s390x.rpm
samba-krb5-printing-4.10.16-9.el7_9.s390x.rpm
samba-libs-4.10.16-9.el7_9.s390.rpm
samba-libs-4.10.16-9.el7_9.s390x.rpm
samba-winbind-4.10.16-9.el7_9.s390x.rpm
samba-winbind-clients-4.10.16-9.el7_9.s390x.rpm
samba-winbind-modules-4.10.16-9.el7_9.s390.rpm
samba-winbind-modules-4.10.16-9.el7_9.s390x.rpm
x86_64:
libsmbclient-4.10.16-9.el7_9.i686.rpm
libsmbclient-4.10.16-9.el7_9.x86_64.rpm
libwbclient-4.10.16-9.el7_9.i686.rpm
libwbclient-4.10.16-9.el7_9.x86_64.rpm
samba-4.10.16-9.el7_9.x86_64.rpm
samba-client-4.10.16-9.el7_9.x86_64.rpm
samba-client-libs-4.10.16-9.el7_9.i686.rpm
samba-client-libs-4.10.16-9.el7_9.x86_64.rpm
samba-common-libs-4.10.16-9.el7_9.i686.rpm
samba-common-libs-4.10.16-9.el7_9.x86_64.rpm
samba-common-tools-4.10.16-9.el7_9.x86_64.rpm
samba-debuginfo-4.10.16-9.el7_9.i686.rpm
samba-debuginfo-4.10.16-9.el7_9.x86_64.rpm
samba-krb5-printing-4.10.16-9.el7_9.x86_64.rpm
samba-libs-4.10.16-9.el7_9.i686.rpm
samba-libs-4.10.16-9.el7_9.x86_64.rpm
samba-python-4.10.16-9.el7_9.i686.rpm
samba-python-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-clients-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-modules-4.10.16-9.el7_9.i686.rpm
samba-winbind-modules-4.10.16-9.el7_9.x86_64.rpm
Red Hat Enterprise Linux Server Resilient Storage (v. 7):
ppc64le:
ctdb-4.10.16-9.el7_9.ppc64le.rpm
ctdb-tests-4.10.16-9.el7_9.ppc64le.rpm
samba-debuginfo-4.10.16-9.el7_9.ppc64le.rpm
s390x:
ctdb-4.10.16-9.el7_9.s390x.rpm
ctdb-tests-4.10.16-9.el7_9.s390x.rpm
samba-debuginfo-4.10.16-9.el7_9.s390x.rpm
x86_64:
ctdb-4.10.16-9.el7_9.x86_64.rpm
ctdb-tests-4.10.16-9.el7_9.x86_64.rpm
samba-debuginfo-4.10.16-9.el7_9.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
noarch:
samba-pidl-4.10.16-9.el7_9.noarch.rpm
ppc64:
libsmbclient-devel-4.10.16-9.el7_9.ppc.rpm
libsmbclient-devel-4.10.16-9.el7_9.ppc64.rpm
libwbclient-devel-4.10.16-9.el7_9.ppc.rpm
libwbclient-devel-4.10.16-9.el7_9.ppc64.rpm
samba-dc-4.10.16-9.el7_9.ppc64.rpm
samba-dc-libs-4.10.16-9.el7_9.ppc64.rpm
samba-debuginfo-4.10.16-9.el7_9.ppc.rpm
samba-debuginfo-4.10.16-9.el7_9.ppc64.rpm
samba-devel-4.10.16-9.el7_9.ppc.rpm
samba-devel-4.10.16-9.el7_9.ppc64.rpm
samba-python-4.10.16-9.el7_9.ppc.rpm
samba-python-4.10.16-9.el7_9.ppc64.rpm
samba-python-test-4.10.16-9.el7_9.ppc64.rpm
samba-test-4.10.16-9.el7_9.ppc64.rpm
samba-test-libs-4.10.16-9.el7_9.ppc.rpm
samba-test-libs-4.10.16-9.el7_9.ppc64.rpm
samba-winbind-krb5-locator-4.10.16-9.el7_9.ppc64.rpm
ppc64le:
libsmbclient-devel-4.10.16-9.el7_9.ppc64le.rpm
libwbclient-devel-4.10.16-9.el7_9.ppc64le.rpm
samba-dc-4.10.16-9.el7_9.ppc64le.rpm
samba-dc-libs-4.10.16-9.el7_9.ppc64le.rpm
samba-debuginfo-4.10.16-9.el7_9.ppc64le.rpm
samba-devel-4.10.16-9.el7_9.ppc64le.rpm
samba-python-4.10.16-9.el7_9.ppc64le.rpm
samba-python-test-4.10.16-9.el7_9.ppc64le.rpm
samba-test-4.10.16-9.el7_9.ppc64le.rpm
samba-test-libs-4.10.16-9.el7_9.ppc64le.rpm
samba-winbind-krb5-locator-4.10.16-9.el7_9.ppc64le.rpm
s390x:
libsmbclient-devel-4.10.16-9.el7_9.s390.rpm
libsmbclient-devel-4.10.16-9.el7_9.s390x.rpm
libwbclient-devel-4.10.16-9.el7_9.s390.rpm
libwbclient-devel-4.10.16-9.el7_9.s390x.rpm
samba-dc-4.10.16-9.el7_9.s390x.rpm
samba-dc-libs-4.10.16-9.el7_9.s390x.rpm
samba-debuginfo-4.10.16-9.el7_9.s390.rpm
samba-debuginfo-4.10.16-9.el7_9.s390x.rpm
samba-devel-4.10.16-9.el7_9.s390.rpm
samba-devel-4.10.16-9.el7_9.s390x.rpm
samba-python-4.10.16-9.el7_9.s390.rpm
samba-python-4.10.16-9.el7_9.s390x.rpm
samba-python-test-4.10.16-9.el7_9.s390x.rpm
samba-test-4.10.16-9.el7_9.s390x.rpm
samba-test-libs-4.10.16-9.el7_9.s390.rpm
samba-test-libs-4.10.16-9.el7_9.s390x.rpm
samba-winbind-krb5-locator-4.10.16-9.el7_9.s390x.rpm
x86_64:
libsmbclient-devel-4.10.16-9.el7_9.i686.rpm
libsmbclient-devel-4.10.16-9.el7_9.x86_64.rpm
libwbclient-devel-4.10.16-9.el7_9.i686.rpm
libwbclient-devel-4.10.16-9.el7_9.x86_64.rpm
samba-dc-4.10.16-9.el7_9.x86_64.rpm
samba-dc-libs-4.10.16-9.el7_9.x86_64.rpm
samba-debuginfo-4.10.16-9.el7_9.i686.rpm
samba-debuginfo-4.10.16-9.el7_9.x86_64.rpm
samba-devel-4.10.16-9.el7_9.i686.rpm
samba-devel-4.10.16-9.el7_9.x86_64.rpm
samba-python-test-4.10.16-9.el7_9.x86_64.rpm
samba-test-4.10.16-9.el7_9.x86_64.rpm
samba-test-libs-4.10.16-9.el7_9.i686.rpm
samba-test-libs-4.10.16-9.el7_9.x86_64.rpm
samba-vfs-glusterfs-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-krb5-locator-4.10.16-9.el7_9.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
samba-4.10.16-9.el7_9.src.rpm
noarch:
samba-common-4.10.16-9.el7_9.noarch.rpm
x86_64:
libsmbclient-4.10.16-9.el7_9.i686.rpm
libsmbclient-4.10.16-9.el7_9.x86_64.rpm
libwbclient-4.10.16-9.el7_9.i686.rpm
libwbclient-4.10.16-9.el7_9.x86_64.rpm
samba-4.10.16-9.el7_9.x86_64.rpm
samba-client-4.10.16-9.el7_9.x86_64.rpm
samba-client-libs-4.10.16-9.el7_9.i686.rpm
samba-client-libs-4.10.16-9.el7_9.x86_64.rpm
samba-common-libs-4.10.16-9.el7_9.i686.rpm
samba-common-libs-4.10.16-9.el7_9.x86_64.rpm
samba-common-tools-4.10.16-9.el7_9.x86_64.rpm
samba-debuginfo-4.10.16-9.el7_9.i686.rpm
samba-debuginfo-4.10.16-9.el7_9.x86_64.rpm
samba-krb5-printing-4.10.16-9.el7_9.x86_64.rpm
samba-libs-4.10.16-9.el7_9.i686.rpm
samba-libs-4.10.16-9.el7_9.x86_64.rpm
samba-python-4.10.16-9.el7_9.i686.rpm
samba-python-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-clients-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-modules-4.10.16-9.el7_9.i686.rpm
samba-winbind-modules-4.10.16-9.el7_9.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
noarch:
samba-pidl-4.10.16-9.el7_9.noarch.rpm
x86_64:
libsmbclient-devel-4.10.16-9.el7_9.i686.rpm
libsmbclient-devel-4.10.16-9.el7_9.x86_64.rpm
libwbclient-devel-4.10.16-9.el7_9.i686.rpm
libwbclient-devel-4.10.16-9.el7_9.x86_64.rpm
samba-dc-4.10.16-9.el7_9.x86_64.rpm
samba-dc-libs-4.10.16-9.el7_9.x86_64.rpm
samba-debuginfo-4.10.16-9.el7_9.i686.rpm
samba-debuginfo-4.10.16-9.el7_9.x86_64.rpm
samba-devel-4.10.16-9.el7_9.i686.rpm
samba-devel-4.10.16-9.el7_9.x86_64.rpm
samba-python-test-4.10.16-9.el7_9.x86_64.rpm
samba-test-4.10.16-9.el7_9.x86_64.rpm
samba-test-libs-4.10.16-9.el7_9.i686.rpm
samba-test-libs-4.10.16-9.el7_9.x86_64.rpm
samba-vfs-glusterfs-4.10.16-9.el7_9.x86_64.rpm
samba-winbind-krb5-locator-4.10.16-9.el7_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-2020-1472
https://access.redhat.com/security/cve/CVE-2020-14318
https://access.redhat.com/security/cve/CVE-2020-14323
https://access.redhat.com/security/updates/classification/#moderate
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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