-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: freerdp security update
Advisory ID:       RHSA-2021:4619-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2021:4619
Issue date:        2021-11-11
CVE Names:         CVE-2021-41159 CVE-2021-41160 
=====================================================================

1. Summary:

An update for freerdp 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) - x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64

3. Description:

FreeRDP is a free implementation of the Remote Desktop Protocol (RDP),
released under the Apache license. The xfreerdp client can connect to RDP
servers such as Microsoft Windows machines, xrdp, and VirtualBox.

Security Fix(es):

* freerdp: improper client input validation for gateway connections allows
to overwrite memory (CVE-2021-41159)

* freerdp: improper region checks in all clients allow out of bound write
to memory (CVE-2021-41160)

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.

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/):

2016403 - CVE-2021-41159 freerdp: improper client input validation for gateway connections allows to overwrite memory
2016412 - CVE-2021-41160 freerdp: improper region checks in all clients allow out of bound write to memory

6. Package List:

Red Hat Enterprise Linux Client (v. 7):

Source:
freerdp-2.1.1-5.el7_9.src.rpm

x86_64:
freerdp-2.1.1-5.el7_9.x86_64.rpm
freerdp-debuginfo-2.1.1-5.el7_9.i686.rpm
freerdp-debuginfo-2.1.1-5.el7_9.x86_64.rpm
freerdp-libs-2.1.1-5.el7_9.i686.rpm
freerdp-libs-2.1.1-5.el7_9.x86_64.rpm
libwinpr-2.1.1-5.el7_9.i686.rpm
libwinpr-2.1.1-5.el7_9.x86_64.rpm

Red Hat Enterprise Linux Client Optional (v. 7):

x86_64:
freerdp-debuginfo-2.1.1-5.el7_9.i686.rpm
freerdp-debuginfo-2.1.1-5.el7_9.x86_64.rpm
freerdp-devel-2.1.1-5.el7_9.i686.rpm
freerdp-devel-2.1.1-5.el7_9.x86_64.rpm
libwinpr-devel-2.1.1-5.el7_9.i686.rpm
libwinpr-devel-2.1.1-5.el7_9.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:
freerdp-2.1.1-5.el7_9.src.rpm

ppc64:
freerdp-2.1.1-5.el7_9.ppc64.rpm
freerdp-debuginfo-2.1.1-5.el7_9.ppc.rpm
freerdp-debuginfo-2.1.1-5.el7_9.ppc64.rpm
freerdp-libs-2.1.1-5.el7_9.ppc.rpm
freerdp-libs-2.1.1-5.el7_9.ppc64.rpm
libwinpr-2.1.1-5.el7_9.ppc.rpm
libwinpr-2.1.1-5.el7_9.ppc64.rpm

ppc64le:
freerdp-2.1.1-5.el7_9.ppc64le.rpm
freerdp-debuginfo-2.1.1-5.el7_9.ppc64le.rpm
freerdp-libs-2.1.1-5.el7_9.ppc64le.rpm
libwinpr-2.1.1-5.el7_9.ppc64le.rpm

s390x:
freerdp-2.1.1-5.el7_9.s390x.rpm
freerdp-debuginfo-2.1.1-5.el7_9.s390.rpm
freerdp-debuginfo-2.1.1-5.el7_9.s390x.rpm
freerdp-libs-2.1.1-5.el7_9.s390.rpm
freerdp-libs-2.1.1-5.el7_9.s390x.rpm
libwinpr-2.1.1-5.el7_9.s390.rpm
libwinpr-2.1.1-5.el7_9.s390x.rpm

x86_64:
freerdp-2.1.1-5.el7_9.x86_64.rpm
freerdp-debuginfo-2.1.1-5.el7_9.i686.rpm
freerdp-debuginfo-2.1.1-5.el7_9.x86_64.rpm
freerdp-libs-2.1.1-5.el7_9.i686.rpm
freerdp-libs-2.1.1-5.el7_9.x86_64.rpm
libwinpr-2.1.1-5.el7_9.i686.rpm
libwinpr-2.1.1-5.el7_9.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 7):

ppc64:
freerdp-debuginfo-2.1.1-5.el7_9.ppc.rpm
freerdp-debuginfo-2.1.1-5.el7_9.ppc64.rpm
freerdp-devel-2.1.1-5.el7_9.ppc.rpm
freerdp-devel-2.1.1-5.el7_9.ppc64.rpm
libwinpr-devel-2.1.1-5.el7_9.ppc.rpm
libwinpr-devel-2.1.1-5.el7_9.ppc64.rpm

ppc64le:
freerdp-debuginfo-2.1.1-5.el7_9.ppc64le.rpm
freerdp-devel-2.1.1-5.el7_9.ppc64le.rpm
libwinpr-devel-2.1.1-5.el7_9.ppc64le.rpm

s390x:
freerdp-debuginfo-2.1.1-5.el7_9.s390.rpm
freerdp-debuginfo-2.1.1-5.el7_9.s390x.rpm
freerdp-devel-2.1.1-5.el7_9.s390.rpm
freerdp-devel-2.1.1-5.el7_9.s390x.rpm
libwinpr-devel-2.1.1-5.el7_9.s390.rpm
libwinpr-devel-2.1.1-5.el7_9.s390x.rpm

x86_64:
freerdp-debuginfo-2.1.1-5.el7_9.i686.rpm
freerdp-debuginfo-2.1.1-5.el7_9.x86_64.rpm
freerdp-devel-2.1.1-5.el7_9.i686.rpm
freerdp-devel-2.1.1-5.el7_9.x86_64.rpm
libwinpr-devel-2.1.1-5.el7_9.i686.rpm
libwinpr-devel-2.1.1-5.el7_9.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:
freerdp-2.1.1-5.el7_9.src.rpm

x86_64:
freerdp-2.1.1-5.el7_9.x86_64.rpm
freerdp-debuginfo-2.1.1-5.el7_9.i686.rpm
freerdp-debuginfo-2.1.1-5.el7_9.x86_64.rpm
freerdp-libs-2.1.1-5.el7_9.i686.rpm
freerdp-libs-2.1.1-5.el7_9.x86_64.rpm
libwinpr-2.1.1-5.el7_9.i686.rpm
libwinpr-2.1.1-5.el7_9.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 7):

x86_64:
freerdp-debuginfo-2.1.1-5.el7_9.i686.rpm
freerdp-debuginfo-2.1.1-5.el7_9.x86_64.rpm
freerdp-devel-2.1.1-5.el7_9.i686.rpm
freerdp-devel-2.1.1-5.el7_9.x86_64.rpm
libwinpr-devel-2.1.1-5.el7_9.i686.rpm
libwinpr-devel-2.1.1-5.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-2021-41159
https://access.redhat.com/security/cve/CVE-2021-41160
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 2021 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=X/WP
-----END PGP SIGNATURE-----

--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://listman.redhat.com/mailman/listinfo/rhsa-announce