Upstream information

CVE-2019-17567 at MITRE

Description

Apache HTTP Server versions 2.4.6 to 2.4.46 mod_proxy_wstunnel configured on an URL that is not necessarily Upgraded by the origin server was tunneling the whole connection regardless, thus allowing for subsequent requests on the same connection to pass through with no HTTP validation, authentication or authorization possibly configured.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.3 4.8
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L
Access Vector Network Network
Access Complexity Low High
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact Low Low
Availability Impact None Low
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1187043 [NEW]

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Please note that this evaluation state might be work in progress, incomplete or outdated.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 apache2 Affected
SUSE CaaS Platform 4.0 apache2 Affected
SUSE Enterprise Storage 6 apache2 Affected
SUSE Linux Enterprise High Performance Computing 12 SP5 apache2 Affected
SUSE Linux Enterprise High Performance Computing 15 LTSS apache2 Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS apache2 Affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 apache2 Affected
SUSE Linux Enterprise Module for Server Applications 15 SP2 apache2 Affected
SUSE Linux Enterprise Point of Service 11 SP3 apache2 Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS apache2 Not affected
SUSE Linux Enterprise Server 12 SP2 BCL apache2 Affected
SUSE Linux Enterprise Server 12 SP2 LTSS ERICSSON apache2 Affected
SUSE Linux Enterprise Server 12 SP2 LTSS SAP apache2 Affected
SUSE Linux Enterprise Server 12 SP3 BCL apache2 Affected
SUSE Linux Enterprise Server 12 SP3 ESPOS apache2 Affected
SUSE Linux Enterprise Server 12 SP3 LTSS apache2 Affected
SUSE Linux Enterprise Server 12 SP4 ESPOS apache2 Affected
SUSE Linux Enterprise Server 12 SP4 LTSS apache2 Affected
SUSE Linux Enterprise Server 12 SP5 apache2 Affected
SUSE Linux Enterprise Server 15 LTSS apache2 Affected
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux apache2 Affected
SUSE Linux Enterprise Server 15 SP1 LTSS apache2 Affected
SUSE Linux Enterprise Server ESPOS 15 apache2 Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 apache2 Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 apache2 Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 apache2 Affected
SUSE Linux Enterprise Server for SAP Applications 15 apache2 Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 apache2 Affected
SUSE Manager Proxy 4.0 apache2 Affected
SUSE Manager Retail Branch Server 4.0 apache2 Affected
SUSE Manager Server 4.0 apache2 Affected
SUSE OpenStack Cloud 8 apache2 Affected
SUSE OpenStack Cloud 9 apache2 Affected
SUSE OpenStack Cloud Crowbar 8 apache2 Affected
SUSE OpenStack Cloud Crowbar 9 apache2 Affected