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SUSE-SU-2020:2882-1

Опубликовано: 09 окт. 2020
Источник: suse-cvrf

Описание

Security update for tigervnc

This update for tigervnc fixes the following issues:

  • CVE-2020-26117: Server certificates were stored as certiticate authorities, allowing malicious owners of these certificates to impersonate any server after a client had added an exception (bsc#1176733)

Список пакетов

Image SLES15-SAP-Azure
libXvnc1-1.8.0-13.14.1
xorg-x11-Xvnc-1.8.0-13.14.1
Image SLES15-SAP-Azure-BYOS
libXvnc1-1.8.0-13.14.1
xorg-x11-Xvnc-1.8.0-13.14.1
Image SLES15-SAP-Azure-LI-BYOS-Production
libXvnc1-1.8.0-13.14.1
xorg-x11-Xvnc-1.8.0-13.14.1
Image SLES15-SAP-Azure-VLI-BYOS-Production
libXvnc1-1.8.0-13.14.1
xorg-x11-Xvnc-1.8.0-13.14.1
Image SLES15-SAP-EC2-HVM
libXvnc1-1.8.0-13.14.1
xorg-x11-Xvnc-1.8.0-13.14.1
Image SLES15-SAP-EC2-HVM-BYOS
libXvnc1-1.8.0-13.14.1
xorg-x11-Xvnc-1.8.0-13.14.1
Image SLES15-SAP-GCE
libXvnc1-1.8.0-13.14.1
xorg-x11-Xvnc-1.8.0-13.14.1
Image SLES15-SAP-GCE-BYOS
libXvnc1-1.8.0-13.14.1
xorg-x11-Xvnc-1.8.0-13.14.1
Image SLES15-SAP-OCI-BYOS
libXvnc1-1.8.0-13.14.1
xorg-x11-Xvnc-1.8.0-13.14.1
SUSE Linux Enterprise High Performance Computing 15-ESPOS
libXvnc1-1.8.0-13.14.1
tigervnc-1.8.0-13.14.1
xorg-x11-Xvnc-1.8.0-13.14.1
xorg-x11-Xvnc-novnc-1.8.0-13.14.1
SUSE Linux Enterprise High Performance Computing 15-LTSS
libXvnc1-1.8.0-13.14.1
tigervnc-1.8.0-13.14.1
xorg-x11-Xvnc-1.8.0-13.14.1
xorg-x11-Xvnc-novnc-1.8.0-13.14.1
SUSE Linux Enterprise Server 15-LTSS
libXvnc1-1.8.0-13.14.1
tigervnc-1.8.0-13.14.1
xorg-x11-Xvnc-1.8.0-13.14.1
xorg-x11-Xvnc-novnc-1.8.0-13.14.1
SUSE Linux Enterprise Server for SAP Applications 15
libXvnc1-1.8.0-13.14.1
tigervnc-1.8.0-13.14.1
xorg-x11-Xvnc-1.8.0-13.14.1
xorg-x11-Xvnc-novnc-1.8.0-13.14.1

Ссылки

Описание

In rfb/CSecurityTLS.cxx and rfb/CSecurityTLS.java in TigerVNC before 1.11.0, viewers mishandle TLS certificate exceptions. They store the certificates as authorities, meaning that the owner of a certificate could impersonate any server after a client had added an exception.

Затронутые продукты
Image SLES15-SAP-Azure-BYOS:libXvnc1-1.8.0-13.14.1
Image SLES15-SAP-Azure-BYOS:xorg-x11-Xvnc-1.8.0-13.14.1
Image SLES15-SAP-Azure-LI-BYOS-Production:libXvnc1-1.8.0-13.14.1
Image SLES15-SAP-Azure-LI-BYOS-Production:xorg-x11-Xvnc-1.8.0-13.14.1
Ссылки