Upstream information

CVE-2017-18635 at MITRE

Description

An XSS vulnerability was discovered in noVNC before 0.6.2 in which the remote VNC server could inject arbitrary HTML into the noVNC web page via the messages propagated to the status field, such as the VNC server name.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 6.1 5.4
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:L
Access Vector Network Network
Access Complexity Low Low
Privileges Required None Low
User Interaction Required Required
Scope Changed Changed
Confidentiality Impact Low None
Integrity Impact Low Low
Availability Impact None Low
CVSSv3 Version 3.1 3
SUSE Bugzilla entry: 1152255 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.


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Please note that this evaluation state might be work in progress, incomplete or outdated.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.

Product(s) Source package State
HPE Helion OpenStack 8 novnc Not affected
HPE Helion OpenStack Cloud 8 novnc Not affected
SUSE Linux Enterprise Desktop 15 novnc Not affected
SUSE Linux Enterprise Desktop 15 SP1 novnc Not affected
SUSE Linux Enterprise High Performance Computing 15 novnc Not affected
SUSE Linux Enterprise High Performance Computing 15 SP1 novnc Not affected
SUSE Linux Enterprise Module for Basesystem 15 novnc Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP1 novnc Not affected
SUSE Linux Enterprise Server 15 novnc Not affected
SUSE Linux Enterprise Server 15 SP1 novnc Not affected
SUSE Linux Enterprise Server for SAP Applications 15 novnc Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 novnc Not affected
SUSE Linux Enterprise Storage 6 novnc Not affected
SUSE Manager Proxy 4.0 novnc Not affected
SUSE Manager Retail Branch Server 4.0 novnc Not affected
SUSE Manager Server 4.0 novnc Not affected
SUSE OpenStack Cloud 6 LTSS novnc Ignore
SUSE OpenStack Cloud 7 novnc Not affected
SUSE OpenStack Cloud 8 novnc Not affected
SUSE OpenStack Cloud 9 novnc Not affected
SUSE OpenStack Cloud Crowbar 8 novnc Not affected
SUSE OpenStack Cloud Crowbar 9 novnc Not affected