Upstream information

CVE-2014-0011 at MITRE

Description

Multiple heap-based buffer overflows in the ZRLE_DECODE function in common/rfb/zrleDecode.h in TigerVNC before 1.3.1, when NDEBUG is enabled, allow remote VNC servers to cause a denial of service (vncviewer crash) and possibly execute arbitrary code via vectors related to screen image rendering.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having critical severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 9.8
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entries: 869307 [RESOLVED / FIXED], 900896 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12 SP1
  • tigervnc >= 1.4.3-7.2
  • xorg-x11-Xvnc >= 1.4.3-7.2
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP1 GA tigervnc-1.4.3-7.2
SUSE Linux Enterprise Desktop 12 SP2
  • libXvnc1 >= 1.6.0-12.6
  • tigervnc >= 1.6.0-12.6
  • xorg-x11-Xvnc >= 1.6.0-12.6
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA libXvnc1-1.6.0-12.6
SUSE Linux Enterprise Desktop 12 SP3
  • libXvnc1 >= 1.6.0-18.11.1
  • tigervnc >= 1.6.0-18.11.1
  • xorg-x11-Xvnc >= 1.6.0-18.11.1
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA libXvnc1-1.6.0-18.11.1
SUSE Linux Enterprise Desktop 12 SP4
  • libXvnc1 >= 1.6.0-18.23.72
  • tigervnc >= 1.6.0-18.23.72
  • xorg-x11-Xvnc >= 1.6.0-18.23.72
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP4 GA libXvnc1-1.6.0-18.23.72
SUSE Linux Enterprise Desktop 12
  • tigervnc >= 1.3.0-17.3
  • xorg-x11-Xvnc >= 1.3.0-17.3
 Patchnames:
SUSE Linux Enterprise Desktop 12 GA tigervnc-1.3.0-17.3
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
  • libXvnc-devel >= 1.8.0-11.23
  • libXvnc1 >= 1.8.0-11.23
  • tigervnc >= 1.8.0-11.23
  • xorg-x11-Xvnc >= 1.8.0-11.23
  • xorg-x11-Xvnc-novnc >= 1.8.0-11.23
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA libXvnc1-1.8.0-11.23
SUSE Linux Enterprise Module for Desktop Applications 15 GA libXvnc-devel-1.8.0-11.23
SUSE Linux Enterprise High Performance Computing 12 SP5
  • libXvnc1 >= 1.6.0-22.7.1
  • tigervnc >= 1.6.0-22.7.1
  • xorg-x11-Xvnc >= 1.6.0-22.7.1
 Patchnames:
SUSE Linux Enterprise High Performance Computing 12 SP5 GA libXvnc1-1.6.0-22.7.1
SUSE Linux Enterprise Module for Basesystem 15
  • libXvnc1 >= 1.8.0-11.23
  • tigervnc >= 1.8.0-11.23
  • xorg-x11-Xvnc >= 1.8.0-11.23
  • xorg-x11-Xvnc-novnc >= 1.8.0-11.23
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA libXvnc1-1.8.0-11.23
SUSE Linux Enterprise Module for Desktop Applications 15
  • libXvnc-devel >= 1.8.0-11.23
 Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 GA libXvnc-devel-1.8.0-11.23
SUSE Linux Enterprise Server 12 SP1
  • tigervnc >= 1.4.3-7.2
  • xorg-x11-Xvnc >= 1.4.3-7.2
 Patchnames:
SUSE Linux Enterprise Server 12 SP1 GA tigervnc-1.4.3-7.2
SUSE Linux Enterprise Server 12 SP2
  • libXvnc1 >= 1.6.0-12.6
  • tigervnc >= 1.6.0-12.6
  • xorg-x11-Xvnc >= 1.6.0-12.6
 Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA libXvnc1-1.6.0-12.6
SUSE Linux Enterprise Server 12 SP3
  • libXvnc1 >= 1.6.0-18.11.1
  • tigervnc >= 1.6.0-18.11.1
  • xorg-x11-Xvnc >= 1.6.0-18.11.1
 Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA libXvnc1-1.6.0-18.11.1
SUSE Linux Enterprise Server 12 SP4
  • libXvnc1 >= 1.6.0-18.23.72
  • tigervnc >= 1.6.0-18.23.72
  • xorg-x11-Xvnc >= 1.6.0-18.23.72
 Patchnames:
SUSE Linux Enterprise Server 12 SP4 GA libXvnc1-1.6.0-18.23.72
SUSE Linux Enterprise Server 12 SP5
  • libXvnc1 >= 1.6.0-22.7.1
  • tigervnc >= 1.6.0-22.7.1
  • xorg-x11-Xvnc >= 1.6.0-22.7.1
 Patchnames:
SUSE Linux Enterprise Server 12 SP5 GA libXvnc1-1.6.0-22.7.1
SUSE Linux Enterprise Server 12
  • tigervnc >= 1.3.0-17.3
  • xorg-x11-Xvnc >= 1.3.0-17.3
 Patchnames:
SUSE Linux Enterprise Server 12 GA tigervnc-1.3.0-17.2
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • libXvnc1 >= 1.6.0-12.6
  • tigervnc >= 1.6.0-12.6
  • xorg-x11-Xvnc >= 1.6.0-12.6
 Patchnames:
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA libXvnc1-1.6.0-12.6
openSUSE Leap 15.0
  • libXvnc1 >= 1.8.0-lp150.9.1
  • tigervnc >= 1.8.0-lp150.9.1
  • xorg-x11-Xvnc >= 1.8.0-lp150.9.1
 Patchnames:
openSUSE Leap 15.0 GA libXvnc1-1.8.0-lp150.9.1
openSUSE Tumbleweed
  • libXvnc-devel >= 1.7.0-2.1
  • libXvnc1 >= 1.7.0-2.1
  • tigervnc >= 1.7.0-2.1
  • xorg-x11-Xvnc >= 1.7.0-2.1
 Patchnames:
openSUSE Tumbleweed GA libXvnc-devel-1.7.0-2.1

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Enterprise Storage 7.1 tigervnc Unsupported
SUSE Linux Enterprise High Performance Computing 12 SP5 tigervnc Analysis
SUSE Linux Enterprise Real Time 15 SP3 tigervnc Analysis
SUSE Linux Enterprise Server 12 SP5 tigervnc Analysis
SUSE Linux Enterprise Server 12-LTSS tigervnc Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP5 tigervnc Analysis
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 tigervnc Analysis
SUSE Linux Enterprise High Performance Computing 15 SP1 tigervnc Analysis
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS tigervnc Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS tigervnc Analysis
SUSE Linux Enterprise High Performance Computing 15 SP2 tigervnc Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS tigervnc Analysis
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS tigervnc Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3 tigervnc Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS tigervnc Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS tigervnc Analysis
SUSE Linux Enterprise High Performance Computing 15-ESPOS tigervnc Analysis
SUSE Linux Enterprise High Performance Computing 15-LTSS tigervnc Unsupported
SUSE Linux Enterprise Module for Basesystem 15 SP2 tigervnc Unsupported
SUSE Linux Enterprise Module for Basesystem 15 SP3 tigervnc Unsupported
SUSE Linux Enterprise Module for Desktop Applications 15 SP2 tigervnc Unsupported
SUSE Linux Enterprise Module for Desktop Applications 15 SP3 tigervnc Unsupported
SUSE Linux Enterprise Server 15 SP2 tigervnc Unsupported
SUSE Linux Enterprise Server 15 SP2-LTSS tigervnc Analysis
SUSE Linux Enterprise Server 15 SP3 tigervnc Unsupported
SUSE Linux Enterprise Server 15 SP3-LTSS tigervnc Analysis
SUSE Linux Enterprise Server 15-ESPOS tigervnc Unsupported
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 tigervnc Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 tigervnc Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP1 tigervnc Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP2 tigervnc Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP3 tigervnc Unsupported
SUSE OpenStack Cloud 8 tigervnc Analysis
SUSE OpenStack Cloud 9 tigervnc Analysis
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 tigervnc Analysis
SUSE CaaS Platform 4.0 tigervnc Analysis
SUSE Enterprise Storage 6 tigervnc Analysis
SUSE Enterprise Storage 7 tigervnc Unsupported
SUSE Linux Enterprise Desktop 12 tigervnc Already fixed
SUSE Linux Enterprise Desktop 12 SP2 tigervnc Analysis
SUSE Linux Enterprise Desktop 12 SP3 tigervnc Analysis
SUSE Linux Enterprise Desktop 12 SP4 tigervnc Analysis
SUSE Linux Enterprise Desktop 15 tigervnc Analysis
SUSE Linux Enterprise Desktop 15 SP1 tigervnc Analysis
SUSE Linux Enterprise Desktop 15 SP2 tigervnc Unsupported
SUSE Linux Enterprise Desktop 15 SP3 tigervnc Unsupported
SUSE Linux Enterprise Module for Basesystem 15 tigervnc Analysis
SUSE Linux Enterprise Module for Basesystem 15 SP1 tigervnc Analysis
SUSE Linux Enterprise Module for Desktop Applications 15 tigervnc Analysis
SUSE Linux Enterprise Module for Desktop Applications 15 SP1 tigervnc Analysis
SUSE Linux Enterprise Real Time 15 SP2 tigervnc Analysis
SUSE Linux Enterprise Server 12 tigervnc Already fixed
SUSE Linux Enterprise Server 12 SP2 tigervnc Analysis
SUSE Linux Enterprise Server 12 SP2-BCL tigervnc Analysis
SUSE Linux Enterprise Server 12 SP2-ESPOS tigervnc Analysis
SUSE Linux Enterprise Server 12 SP2-LTSS tigervnc Analysis
SUSE Linux Enterprise Server 12 SP3 tigervnc Analysis
SUSE Linux Enterprise Server 12 SP3-BCL tigervnc Unsupported
SUSE Linux Enterprise Server 12 SP3-ESPOS tigervnc Unsupported
SUSE Linux Enterprise Server 12 SP3-LTSS tigervnc Unsupported
SUSE Linux Enterprise Server 12 SP4 tigervnc Analysis
SUSE Linux Enterprise Server 12 SP4-ESPOS tigervnc Analysis
SUSE Linux Enterprise Server 12 SP4-LTSS tigervnc Analysis
SUSE Linux Enterprise Server 15 tigervnc Analysis
SUSE Linux Enterprise Server 15 SP1 tigervnc Analysis
SUSE Linux Enterprise Server 15 SP1-BCL tigervnc Analysis
SUSE Linux Enterprise Server 15 SP1-LTSS tigervnc Analysis
SUSE Linux Enterprise Server 15 SP2-BCL tigervnc Analysis
SUSE Linux Enterprise Server 15 SP3-BCL tigervnc Analysis
SUSE Linux Enterprise Server 15-LTSS tigervnc Unsupported
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 tigervnc Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP2 tigervnc Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP3 tigervnc Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP4 tigervnc Analysis
SUSE Manager Proxy 4.0 tigervnc Unsupported
SUSE Manager Proxy 4.1 tigervnc Unsupported
SUSE Manager Proxy 4.2 tigervnc Unsupported
SUSE Manager Retail Branch Server 4.0 tigervnc Unsupported
SUSE Manager Retail Branch Server 4.1 tigervnc Unsupported
SUSE Manager Retail Branch Server 4.2 tigervnc Unsupported
SUSE Manager Server 4.0 tigervnc Unsupported
SUSE Manager Server 4.1 tigervnc Unsupported
SUSE Manager Server 4.2 tigervnc Unsupported
SUSE OpenStack Cloud 7 tigervnc Analysis
SUSE OpenStack Cloud Crowbar 8 tigervnc Analysis
SUSE OpenStack Cloud Crowbar 9 tigervnc Analysis

SUSE Timeline for this CVE

CVE page created: Wed Mar 19 19:15:13 2014
CVE page last modified: Mon Apr 15 13:26:54 2024