Upstream information

CVE-2017-5581 at MITRE

Description

Buffer overflow in the ModifiablePixelBuffer::fillRect function in TigerVNC before 1.7.1 allows remote servers to execute arbitrary code via an RRE message with subrectangle outside framebuffer boundaries.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 6.8 5.1
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P AV:N/AC:H/Au:N/C:P/I:P/A:P
Access Vector Network Network
Access Complexity Medium High
Authentication None None
Confidentiality Impact Partial Partial
Integrity Impact Partial Partial
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 9.8
Vector CVSS:3.0/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
SUSE Bugzilla entries: 1019274 [RESOLVED / FIXED], 1021302 [RESOLVED / DUPLICATE]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Liberty Linux 7
  • fltk >= 1.3.4-1.el7
  • fltk-devel >= 1.3.4-1.el7
  • fltk-fluid >= 1.3.4-1.el7
  • fltk-static >= 1.3.4-1.el7
  • tigervnc >= 1.8.0-1.el7
  • tigervnc-icons >= 1.8.0-1.el7
  • tigervnc-license >= 1.8.0-1.el7
  • tigervnc-server >= 1.8.0-1.el7
  • tigervnc-server-applet >= 1.8.0-1.el7
  • tigervnc-server-minimal >= 1.8.0-1.el7
  • tigervnc-server-module >= 1.8.0-1.el7
 Patchnames:
RHSA-2017:2000

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Please note that this evaluation state might be work in progress, incomplete or outdated.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 past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 tigervnc Released
SUSE Enterprise Storage 5 tigervnc Released
SUSE Linux Enterprise Desktop 12 SP1 tigervnc Released
SUSE Linux Enterprise Desktop 12 SP2 tigervnc Released
SUSE Linux Enterprise Desktop 12 SP3 tigervnc Affected
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT tigervnc Affected
SUSE Linux Enterprise Point of Service Image Server 12 SP2 tigervnc Released
SUSE Linux Enterprise Server 12 SP1 tigervnc Released
SUSE Linux Enterprise Server 12 SP1-LTSS tigervnc Released
SUSE Linux Enterprise Server 12 SP2 tigervnc Released
SUSE Linux Enterprise Server 12 SP2-BCL tigervnc Released
SUSE Linux Enterprise Server 12 SP2-ESPOS tigervnc Released
SUSE Linux Enterprise Server 12 SP2-LTSS tigervnc Released
SUSE Linux Enterprise Server 12 SP3 tigervnc Affected
SUSE Linux Enterprise Server 12 SP3-BCL tigervnc Released
SUSE Linux Enterprise Server 12 SP3-ESPOS tigervnc Released
SUSE Linux Enterprise Server 12 SP3-LTSS tigervnc Released
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 tigervnc Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 tigervnc Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 tigervnc Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 tigervnc Released
SUSE Linux Enterprise Server for the Raspberry Pi 12 SP2 tigervnc Released
SUSE OpenStack Cloud 7 tigervnc Released
SUSE OpenStack Cloud 8 tigervnc Released
SUSE OpenStack Cloud Crowbar 8 tigervnc Released

SUSE Timeline for this CVE

CVE page created: Fri Jan 13 09:00:24 2017
CVE page last modified: Tue Dec 17 20:14:42 2024