Upstream information

CVE-2017-7558 at MITRE

Description

A kernel data leak due to an out-of-bound read was found in the Linux kernel in inet_diag_msg_sctp{,l}addr_fill() and sctp_get_sctp_info() functions present since version 4.7-rc1 through version 4.13. A data leak happens when these functions fill in sockaddr data structures used to export socket's diagnostic information. As a result, up to 100 bytes of the slab data could be leaked to a userspace.

SUSE information

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

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:P/I:N/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database
Base Score 5.1
Vector CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Local
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact None
CVSSv3 Version 3
SUSE Bugzilla entries: 1053919 [RESOLVED / FIXED], 1055300 [RESOLVED / UPSTREAM]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Liberty Linux 7
  • kernel >= 3.10.0-693.5.2.el7
  • kernel-abi-whitelists >= 3.10.0-693.5.2.el7
  • kernel-debug >= 3.10.0-693.5.2.el7
  • kernel-debug-devel >= 3.10.0-693.5.2.el7
  • kernel-devel >= 3.10.0-693.5.2.el7
  • kernel-doc >= 3.10.0-693.5.2.el7
  • kernel-headers >= 3.10.0-693.5.2.el7
  • kernel-tools >= 3.10.0-693.5.2.el7
  • kernel-tools-libs >= 3.10.0-693.5.2.el7
  • kernel-tools-libs-devel >= 3.10.0-693.5.2.el7
  • perf >= 3.10.0-693.5.2.el7
  • python-perf >= 3.10.0-693.5.2.el7
 Patchnames:
RHSA-2017:2930

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Please note that this evaluation state might be work in progress, incomplete or outdated.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 Linux Enterprise Micro 5.1 kernel-default Analysis
SUSE Linux Enterprise Micro 5.1 kernel-rt Unsupported
SUSE Linux Enterprise Micro 5.1 kernel-source-rt Unsupported
SUSE Linux Enterprise Micro 5.2 kernel-default Analysis
SUSE Linux Enterprise Micro 5.2 kernel-rt Unsupported
SUSE Linux Enterprise Micro 5.2 kernel-source-rt Unsupported
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-default Analysis
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source Analysis
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source-azure Analysis
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-default Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-source Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-source-azure Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-source Analysis
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-source Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-default Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-source Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-source-azure Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-source Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-source Analysis
SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-default Unsupported
SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-source Unsupported
SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-default Unsupported
SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-source Unsupported
SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-default Unsupported
SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-source Unsupported
SUSE Linux Enterprise Module for Development Tools 15 SP3 kernel-default Unsupported
SUSE Linux Enterprise Module for Development Tools 15 SP3 kernel-source Unsupported
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-source Analysis
SUSE Linux Enterprise Server 12 SP5 kernel-default Analysis
SUSE Linux Enterprise Server 12 SP5 kernel-source Analysis
SUSE Linux Enterprise Server 12 SP5 kernel-source-azure Analysis
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source Analysis
SUSE Linux Enterprise Server 12 SP5-LTSS kernel-source-azure Analysis
SUSE Linux Enterprise Server 15 SP2 kernel-default Unsupported
SUSE Linux Enterprise Server 15 SP2 kernel-source Unsupported
SUSE Linux Enterprise Server 15 SP2 kernel-source-azure Unsupported
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-source Analysis
SUSE Linux Enterprise Server 15 SP3 kernel-default Unsupported
SUSE Linux Enterprise Server 15 SP3 kernel-source Unsupported
SUSE Linux Enterprise Server 15 SP3 kernel-source-azure Unsupported
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-source Analysis
SUSE Linux Enterprise Server 15-ESPOS kernel-default Unsupported
SUSE Linux Enterprise Server 15-ESPOS kernel-source Unsupported
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 kernel-default Unsupported
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 kernel-source Unsupported
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 kernel-source-azure Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-default Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source-azure Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-default Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-source Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-source-azure Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-default Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source-azure Unsupported
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 kernel-default Unsupported
HPE Helion OpenStack 8 kernel-source Unsupported
HPE Helion OpenStack 8 kernel-source-azure Unsupported
SLES for SAP Applications 11 SP3 kernel-default Unsupported
SLES for SAP Applications 11 SP3 kernel-source Unsupported
SUSE CaaS Platform 4.0 kernel-default Unsupported
SUSE CaaS Platform 4.0 kernel-source Unsupported
SUSE CaaS Platform 4.0 kernel-source-azure Unsupported
SUSE CaaS Platform Toolchain 3 kernel-source Unsupported
SUSE Enterprise Storage 5 kernel-default Unsupported
SUSE Enterprise Storage 5 kernel-source Unsupported
SUSE Enterprise Storage 5 kernel-source-azure Unsupported
SUSE Enterprise Storage 6 kernel-default Unsupported
SUSE Enterprise Storage 6 kernel-source Unsupported
SUSE Enterprise Storage 6 kernel-source-azure Unsupported
SUSE Enterprise Storage 7 kernel-default Unsupported
SUSE Enterprise Storage 7 kernel-source Unsupported
SUSE Enterprise Storage 7 kernel-source-azure Unsupported
SUSE Enterprise Storage 7.1 kernel-default Unsupported
SUSE Enterprise Storage 7.1 kernel-source Unsupported
SUSE Enterprise Storage 7.1 kernel-source-azure Unsupported
SUSE Linux Enterprise Desktop 11 SP3 kernel-source Unsupported
SUSE Linux Enterprise Desktop 11 SP4 kernel-source Analysis
SUSE Linux Enterprise Desktop 12 kernel-source Unsupported
SUSE Linux Enterprise Desktop 12 SP1 kernel-source Not affected
SUSE Linux Enterprise Desktop 12 SP2 kernel-default Unsupported
SUSE Linux Enterprise Desktop 12 SP2 kernel-source Unsupported
SUSE Linux Enterprise Desktop 12 SP3 kernel-default Unsupported
SUSE Linux Enterprise Desktop 12 SP3 kernel-source Unsupported
SUSE Linux Enterprise Desktop 12 SP4 kernel-default Unsupported
SUSE Linux Enterprise Desktop 12 SP4 kernel-source Unsupported
SUSE Linux Enterprise Desktop 15 kernel-default Unsupported
SUSE Linux Enterprise Desktop 15 kernel-source Unsupported
SUSE Linux Enterprise Desktop 15 SP1 kernel-default Unsupported
SUSE Linux Enterprise Desktop 15 SP1 kernel-source Unsupported
SUSE Linux Enterprise Desktop 15 SP2 kernel-default Unsupported
SUSE Linux Enterprise Desktop 15 SP2 kernel-source Unsupported
SUSE Linux Enterprise Desktop 15 SP3 kernel-default Unsupported
SUSE Linux Enterprise Desktop 15 SP3 kernel-source Unsupported
SUSE Linux Enterprise High Performance Computing 12 SP4 kernel-default Unsupported
SUSE Linux Enterprise High Performance Computing 12 SP4 kernel-source Unsupported
SUSE Linux Enterprise High Performance Computing 15 kernel-default Unsupported
SUSE Linux Enterprise High Performance Computing 15 kernel-source Unsupported
SUSE Linux Enterprise High Performance Computing 15 kernel-source-azure Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-default Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-source Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-source-azure Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS kernel-default Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS kernel-source Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-default Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-source Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-source-azure Unsupported
SUSE Linux Enterprise High Performance Computing 15-ESPOS kernel-source Analysis
SUSE Linux Enterprise High Performance Computing 15-LTSS kernel-default Unsupported
SUSE Linux Enterprise High Performance Computing 15-LTSS kernel-source Unsupported
SUSE Linux Enterprise Micro 5.0 kernel-default Analysis
SUSE Linux Enterprise Micro 5.0 kernel-rt Unsupported
SUSE Linux Enterprise Module for Basesystem 15 kernel-default Unsupported
SUSE Linux Enterprise Module for Basesystem 15 kernel-source Unsupported
SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-default Unsupported
SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-source Unsupported
SUSE Linux Enterprise Module for Development Tools 15 kernel-default Unsupported
SUSE Linux Enterprise Module for Development Tools 15 kernel-source Unsupported
SUSE Linux Enterprise Module for Development Tools 15 SP1 kernel-default Unsupported
SUSE Linux Enterprise Module for Development Tools 15 SP1 kernel-source Unsupported
SUSE Linux Enterprise Module for Public Cloud 15 kernel-source-azure Unsupported
SUSE Linux Enterprise Module for Public Cloud 15 SP1 kernel-source-azure Unsupported
SUSE Linux Enterprise Module for Public Cloud 15 SP2 kernel-source-azure Unsupported
SUSE Linux Enterprise Module for Public Cloud 15 SP3 kernel-source-azure Unsupported
SUSE Linux Enterprise Point of Sale 11 SP3 kernel-source Unsupported
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT kernel-source Affected
SUSE Linux Enterprise Point of Service 11 SP3 kernel-default Unsupported
SUSE Linux Enterprise Point of Service 11 SP3 kernel-source Unsupported
SUSE Linux Enterprise Point of Service Image Server 12 SP2 kernel-default Unsupported
SUSE Linux Enterprise Point of Service Image Server 12 SP2 kernel-source Unsupported
SUSE Linux Enterprise Real Time 12 SP4 kernel-source-rt Unsupported
SUSE Linux Enterprise Real Time 12 SP5 kernel-source-rt Analysis
SUSE Linux Enterprise Real Time 15 SP1 kernel-source-rt Unsupported
SUSE Linux Enterprise Real Time 15 SP2 kernel-source Analysis
SUSE Linux Enterprise Real Time 15 SP2 kernel-source-rt Unsupported
SUSE Linux Enterprise Real Time 15 SP3 kernel-source Analysis
SUSE Linux Enterprise Real Time 15 SP3 kernel-source-rt Unsupported
SUSE Linux Enterprise Server 11 SP3 kernel-source Unsupported
SUSE Linux Enterprise Server 11 SP3 LTSS kernel-default Unsupported
SUSE Linux Enterprise Server 11 SP3 LTSS kernel-source Unsupported
SUSE Linux Enterprise Server 11 SP3-LTSS kernel-source Unsupported
SUSE Linux Enterprise Server 11 SP4 kernel-source Analysis
SUSE Linux Enterprise Server 11 SP4 LTSS kernel-default Analysis
SUSE Linux Enterprise Server 11 SP4 LTSS kernel-source Analysis
SUSE Linux Enterprise Server 11 SP4-LTSS kernel-default Unsupported
SUSE Linux Enterprise Server 11 SP4-LTSS kernel-source Unsupported
SUSE Linux Enterprise Server 12 kernel-source Unsupported
SUSE Linux Enterprise Server 12 SP1 kernel-source Not affected
SUSE Linux Enterprise Server 12 SP1-LTSS kernel-default Not affected
SUSE Linux Enterprise Server 12 SP1-LTSS kernel-source Not affected
SUSE Linux Enterprise Server 12 SP2 kernel-default Not affected
SUSE Linux Enterprise Server 12 SP2 kernel-source Not affected
SUSE Linux Enterprise Server 12 SP2-BCL kernel-default Unsupported
SUSE Linux Enterprise Server 12 SP2-BCL kernel-source Unsupported
SUSE Linux Enterprise Server 12 SP2-ESPOS kernel-default Unsupported
SUSE Linux Enterprise Server 12 SP2-ESPOS kernel-source Unsupported
SUSE Linux Enterprise Server 12 SP2-LTSS kernel-default Unsupported
SUSE Linux Enterprise Server 12 SP2-LTSS kernel-source Unsupported
SUSE Linux Enterprise Server 12 SP3 kernel-default Unsupported
SUSE Linux Enterprise Server 12 SP3 kernel-source Unsupported
SUSE Linux Enterprise Server 12 SP3 kernel-source-azure Unsupported
SUSE Linux Enterprise Server 12 SP3-BCL kernel-default Unsupported
SUSE Linux Enterprise Server 12 SP3-BCL kernel-source Unsupported
SUSE Linux Enterprise Server 12 SP3-BCL kernel-source-azure Unsupported
SUSE Linux Enterprise Server 12 SP3-ESPOS kernel-default Unsupported
SUSE Linux Enterprise Server 12 SP3-ESPOS kernel-source Unsupported
SUSE Linux Enterprise Server 12 SP3-ESPOS kernel-source-azure Unsupported
SUSE Linux Enterprise Server 12 SP3-LTSS kernel-default Unsupported
SUSE Linux Enterprise Server 12 SP3-LTSS kernel-source Unsupported
SUSE Linux Enterprise Server 12 SP3-LTSS kernel-source-azure Unsupported
SUSE Linux Enterprise Server 12 SP4 kernel-default Analysis
SUSE Linux Enterprise Server 12 SP4 kernel-source Analysis
SUSE Linux Enterprise Server 12 SP4 kernel-source-azure Unsupported
SUSE Linux Enterprise Server 12 SP4-ESPOS kernel-default Unsupported
SUSE Linux Enterprise Server 12 SP4-ESPOS kernel-source Unsupported
SUSE Linux Enterprise Server 12 SP4-ESPOS kernel-source-azure Unsupported
SUSE Linux Enterprise Server 12 SP4-LTSS kernel-default Analysis
SUSE Linux Enterprise Server 12 SP4-LTSS kernel-source Analysis
SUSE Linux Enterprise Server 12 SP4-LTSS kernel-source-azure Unsupported
SUSE Linux Enterprise Server 12-LTSS kernel-default Unsupported
SUSE Linux Enterprise Server 12-LTSS kernel-source Unsupported
SUSE Linux Enterprise Server 15 kernel-default Unsupported
SUSE Linux Enterprise Server 15 kernel-source Unsupported
SUSE Linux Enterprise Server 15 kernel-source-azure Unsupported
SUSE Linux Enterprise Server 15 SP1 kernel-default Unsupported
SUSE Linux Enterprise Server 15 SP1 kernel-source Unsupported
SUSE Linux Enterprise Server 15 SP1 kernel-source-azure Unsupported
SUSE Linux Enterprise Server 15 SP1-BCL kernel-source Analysis
SUSE Linux Enterprise Server 15 SP1-LTSS kernel-default Analysis
SUSE Linux Enterprise Server 15 SP1-LTSS kernel-source Analysis
SUSE Linux Enterprise Server 15 SP1-LTSS kernel-source-azure Unsupported
SUSE Linux Enterprise Server 15 SP2-BCL kernel-source Analysis
SUSE Linux Enterprise Server 15 SP3-BCL kernel-source Analysis
SUSE Linux Enterprise Server 15-LTSS kernel-default Unsupported
SUSE Linux Enterprise Server 15-LTSS kernel-source Unsupported
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 12 kernel-default Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 kernel-source Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP1 kernel-source Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-default Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-source Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-default Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-source Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-source-azure Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-default Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-source Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-source-azure Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 kernel-default Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 kernel-source Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 kernel-source-azure Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP1 kernel-default Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP1 kernel-source Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP1 kernel-source-azure Unsupported
SUSE Manager Proxy 4.0 kernel-default Unsupported
SUSE Manager Proxy 4.0 kernel-source Unsupported
SUSE Manager Proxy 4.0 kernel-source-azure Unsupported
SUSE Manager Proxy 4.1 kernel-default Unsupported
SUSE Manager Proxy 4.1 kernel-source Unsupported
SUSE Manager Proxy 4.1 kernel-source-azure Unsupported
SUSE Manager Proxy 4.2 kernel-default Unsupported
SUSE Manager Proxy 4.2 kernel-source Unsupported
SUSE Manager Proxy 4.2 kernel-source-azure Unsupported
SUSE Manager Retail Branch Server 4.0 kernel-default Unsupported
SUSE Manager Retail Branch Server 4.0 kernel-source Unsupported
SUSE Manager Retail Branch Server 4.0 kernel-source-azure Unsupported
SUSE Manager Retail Branch Server 4.1 kernel-default Unsupported
SUSE Manager Retail Branch Server 4.1 kernel-source Unsupported
SUSE Manager Retail Branch Server 4.1 kernel-source-azure Unsupported
SUSE Manager Retail Branch Server 4.2 kernel-default Unsupported
SUSE Manager Retail Branch Server 4.2 kernel-source Unsupported
SUSE Manager Retail Branch Server 4.2 kernel-source-azure Unsupported
SUSE Manager Server 4.0 kernel-default Unsupported
SUSE Manager Server 4.0 kernel-source Unsupported
SUSE Manager Server 4.0 kernel-source-azure Unsupported
SUSE Manager Server 4.1 kernel-default Unsupported
SUSE Manager Server 4.1 kernel-source Unsupported
SUSE Manager Server 4.1 kernel-source-azure Unsupported
SUSE Manager Server 4.2 kernel-default Unsupported
SUSE Manager Server 4.2 kernel-source Unsupported
SUSE Manager Server 4.2 kernel-source-azure Unsupported
SUSE OpenStack Cloud 7 kernel-default Unsupported
SUSE OpenStack Cloud 7 kernel-source Unsupported
SUSE OpenStack Cloud 8 kernel-default Unsupported
SUSE OpenStack Cloud 8 kernel-source Unsupported
SUSE OpenStack Cloud 8 kernel-source-azure Unsupported
SUSE OpenStack Cloud 9 kernel-default Unsupported
SUSE OpenStack Cloud 9 kernel-source Unsupported
SUSE OpenStack Cloud 9 kernel-source-azure Unsupported
SUSE OpenStack Cloud Crowbar 8 kernel-default Unsupported
SUSE OpenStack Cloud Crowbar 8 kernel-source Unsupported
SUSE OpenStack Cloud Crowbar 8 kernel-source-azure Unsupported
SUSE OpenStack Cloud Crowbar 9 kernel-default Unsupported
SUSE OpenStack Cloud Crowbar 9 kernel-source Unsupported
SUSE OpenStack Cloud Crowbar 9 kernel-source-azure Unsupported
SUSE Real Time Module 15 SP1 kernel-source-rt Unsupported
SUSE Real Time Module 15 SP2 kernel-source-rt Unsupported
SUSE Real Time Module 15 SP3 kernel-source-rt Unsupported
openSUSE Leap 15.3 kernel-source Analysis
openSUSE Leap 15.3 kernel-source-azure Analysis
openSUSE Leap 15.3 kernel-source-rt Unsupported
Products at an unknown state of their lifecycle.
SUSE Linux Enterprise Server LTSS Extended Security 12-SP5 kernel-source Analysis
SUSE Linux Enterprise Server LTSS Extended Security 12-SP5 kernel-source-azure Analysis

SUSE Timeline for this CVE

CVE page created: Wed Aug 23 13:15:16 2017
CVE page last modified: Tue Nov 12 19:13:47 2024