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Fedora 29: FEDORA-2019-ac70292cfc Critical: Rdesktop Remote Code Execution

fedora
Calendar Grey February 13, 2019
Dist Fedora Esm H88
Important safety update in Fedora 29 for rdesktop tackles numerous severe vulnerabilities and guarantees secure remote connections.
Update to 1.8.4

Summary

rdesktop is an open source client for Windows NT Terminal Server and

Windows 2000 & 2003 Terminal Services, capable of natively speaking

Remote Desktop Protocol (RDP) in order to present the user's NT

desktop. Unlike Citrix ICA, no server extensions are required.

Update to 1.8.4. Security fix for CVE-2018-8794 CVE-2018-8795 CVE-2018-8797

CVE-2018-20175 CVE-2018-20176 CVE-2018-8791 CVE-2018-8792 CVE-2018-8793

CVE-2018-8796 CVE-2018-8798 CVE-2018-8799 CVE-2018-8800 CVE-2018-20174

CVE-2018-20177 CVE-2018-20178 CVE-2018-20179 CVE-2018-20180 CVE-2018-20181

CVE-2018-20182.

* Tue Jan 29 2019 Charles R. Anderson - 1.8.4-2

- Escape macros in comments

- 1.8.4 release security fixes rhbz#1670427:

CVE-2018-8794 CVE-2018-8795 CVE-2018-8797 CVE-2018-20175 CVE-2018-20176

CVE-2018-8791 CVE-2018-8792 CVE-2018-8793 CVE-2018-8796 CVE-2018-8798

CVE-2018-8799 CVE-2018-8800 CVE-2018-20174 CVE-2018-20177 CVE-2018-20178

CVE-2018-20179 CVE-2018-20180 CVE-2018-20181 CVE-2018-20182

* Sat Jan 26 2019 Charles R. Anderson - 1.8.4-1

- Update to 1.8.4 release

* Fri Nov 30 2018 Charles R. Anderson - 1.8.4-0.1

- Update to git master

* Sat Jul 14 2018 Fedora Release Engineering - 1.8.3-8

- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild

* Fri Feb 9 2018 Fedora Release Engineering - 1.8.3-7

- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild

* Thu Aug 3 2017 Fedora Release Engineering - 1.8.3-6

- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild

* Thu Jul 27 2017 Fedora Release Engineering - 1.8.3-5

- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild

* Sat Feb 11 2017 Fedora Release Engineering - 1.8.3-4

- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild

[ 1 ] Bug #1670425 - CVE-2018-20182 rdesktop: Remote code execution in seamless_process_line

https://bugzilla.redhat.com/show_bug.cgi?id=1670425

[ 2 ] Bug #1670424 - CVE-2018-20181 rdesktop: Remote code execution in seamless_process

https://bugzilla.redhat.com/show_bug.cgi?id=1670424

[ 3 ] Bug #1670423 - CVE-2018-20180 rdesktop: Remote code execution in rdpsnddbg_process

https://bugzilla.redhat.com/show_bug.cgi?id=1670423

[ 4 ] Bug #1670422 - CVE-2018-20179 rdesktop: Remote code execution in lspci_process

https://bugzilla.redhat.com/show_bug.cgi?id=1670422

[ 5 ] Bug #1670417 - CVE-2018-20178 rdesktop: Denial of Service in process_demand_active

https://bugzilla.redhat.com/show_bug.cgi?id=1670417

[ 6 ] Bug #1670416 - CVE-2018-20177 rdesktop: Memory corruption in rdp_in_unistr

https://bugzilla.redhat.com/show_bug.cgi?id=1670416

[ 7 ] Bug #1670413 - CVE-2018-20174 rdesktop: Information leak in ui_clip_handle_data

https://bugzilla.redhat.com/show_bug.cgi?id=1670413

[ 8 ] Bug #1670412 - CVE-2018-8800 rdesktop: Remote code execution in ui_clip_handle_data

https://bugzilla.redhat.com/show_bug.cgi?id=1670412

[ 9 ] Bug #1670410 - CVE-2018-8799 rdesktop: Denial of Service in process_secondary_order

https://bugzilla.redhat.com/show_bug.cgi?id=1670410

[ 10 ] Bug #1670409 - CVE-2018-8798 rdesktop: Minor information leak in rdpsnd_process_ping

https://bugzilla.redhat.com/show_bug.cgi?id=1670409

[ 11 ] Bug #1670408 - CVE-2018-8796 rdesktop: Denial of Service in process_bitmap_data

https://bugzilla.redhat.com/show_bug.cgi?id=1670408

[ 12 ] Bug #1670406 - CVE-2018-8793 rdesktop: Remote code execution in cssp_read_tsrequest

https://bugzilla.redhat.com/show_bug.cgi?id=1670406

[ 13 ] Bug #1670404 - CVE-2018-8792 rdesktop: Denial of Service in cssp_read_tsrequest

https://bugzilla.redhat.com/show_bug.cgi?id=1670404

[ 14 ] Bug #1670403 - CVE-2018-8791 rdesktop: Minor information leak in rdpdr_process

https://bugzilla.redhat.com/show_bug.cgi?id=1670403

[ 15 ] Bug #1670401 - CVE-2018-20176 rdesktop: Denial of Service in sec_parse_crypt_info and sec_recv

https://bugzilla.redhat.com/show_bug.cgi?id=1670401

[ 16 ] Bug #1670400 - CVE-2018-20175 rdesktop: Denial of Service in mcs_recv_connect_response and mcs_parse_domain_params

https://bugzilla.redhat.com/show_bug.cgi?id=1670400

[ 17 ] Bug #1670393 - CVE-2018-8797 rdesktop: Remote code execution in process_plane

https://bugzilla.redhat.com/show_bug.cgi?id=1670393

[ 18 ] Bug #1670392 - CVE-2018-8795 rdesktop: Remote code execution in process_bitmap_data

https://bugzilla.redhat.com/show_bug.cgi?id=1670392

[ 19 ] Bug #1670384 - CVE-2018-8794 rdesktop: Memory corruption in process_bitmap_data

https://bugzilla.redhat.com/show_bug.cgi?id=1670384

su -c 'dnf upgrade --advisory FEDORA-2019-ac70292cfc' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 29
Version: 1.8.4
Release: 2.fc29
Summary: X client for remote desktop into Windows Terminal Server

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