Upstream information

CVE-2016-4912 at MITRE

Description

The _xrealloc function in xlsp_xmalloc.c in OpenSLP 2.0.0 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a large number of crafted packets, which triggers a memory allocation failure.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 5 5.4
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P AV:N/AC:H/Au:N/C:N/I:N/A:C
Access Vector Network Network
Access Complexity Low High
Authentication None None
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial Complete
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.5
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3
SUSE Bugzilla entries: 1074356 [RESOLVED / FIXED], 980722 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container caasp/v4/openldap:beta1
Image SLES12-SP4-OCI-BYOS
Image SLES12-SP4-SAP-OCI-BYOS
  • openslp >= 2.0.0-18.2.1
SUSE Linux Enterprise Desktop 12 SP1
  • openslp >= 2.0.0-17.1
  • openslp-32bit >= 2.0.0-17.1
  • openslp-devel >= 2.0.0-17.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP1-2016-1565
SUSE-SLE-SDK-12-SP1-2016-1565
SUSE Linux Enterprise Desktop 12 SP2
  • openslp >= 2.0.0-18.2.1
  • openslp-32bit >= 2.0.0-18.2.1
  • openslp-devel >= 2.0.0-18.2.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2018-68
SUSE-SLE-SDK-12-SP2-2018-68
SUSE Linux Enterprise Desktop 12 SP3
  • openslp >= 2.0.0-17.1
  • openslp-32bit >= 2.0.0-17.1
  • openslp-devel >= 2.0.0-17.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA openslp-2.0.0-17.1
SUSE Linux Enterprise Software Development Kit 12 SP3 GA openslp-devel-2.0.0-17.1
SUSE Linux Enterprise Desktop 12 SP4
  • openslp >= 2.0.0-18.17.1
  • openslp-32bit >= 2.0.0-18.17.1
  • openslp-devel >= 2.0.0-18.17.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP4 GA openslp-2.0.0-18.17.1
SUSE Linux Enterprise Software Development Kit 12 SP4 GA openslp-devel-2.0.0-18.17.1
SUSE Linux Enterprise Desktop 15 SP1
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • openslp >= 2.0.0-6.3.1
  • openslp-32bit >= 2.0.0-6.3.1
  • openslp-devel >= 2.0.0-6.3.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP1 GA openslp-2.0.0-6.3.1
SUSE Linux Enterprise Desktop 15 SP2
SUSE Linux Enterprise Module for Basesystem 15 SP2
  • openslp >= 2.0.0-6.12.2
  • openslp-32bit >= 2.0.0-6.12.2
  • openslp-devel >= 2.0.0-6.12.2
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP2 GA openslp-2.0.0-6.12.2
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise Module for Basesystem 15 SP3
  • openslp >= 2.0.0-6.15.1
  • openslp-32bit >= 2.0.0-6.15.1
  • openslp-devel >= 2.0.0-6.15.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP3 GA openslp-2.0.0-6.15.1
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise Module for Basesystem 15 SP4
  • openslp >= 2.0.0-6.15.1
  • openslp-32bit >= 2.0.0-6.15.1
  • openslp-devel >= 2.0.0-6.15.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP4 GA openslp-2.0.0-6.15.1
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Module for Basesystem 15
  • openslp >= 2.0.0-4.13
  • openslp-32bit >= 2.0.0-4.13
  • openslp-devel >= 2.0.0-4.13
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA openslp-2.0.0-4.13
SUSE Linux Enterprise High Performance Computing 12 SP5
  • openslp >= 2.0.0-18.20.2
  • openslp-32bit >= 2.0.0-18.20.2
  • openslp-server >= 2.0.0-18.20.2
Patchnames:
SUSE Linux Enterprise High Performance Computing 12 SP5 GA openslp-2.0.0-18.20.2
SUSE Linux Enterprise High Performance Computing 15 SP1
SUSE Linux Enterprise Server 15 SP1
SUSE Linux Enterprise Server for SAP Applications 15 SP1
SUSE Linux Enterprise Storage 6
SUSE Manager Proxy 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Server 4.0
  • openslp >= 2.0.0-6.3.1
  • openslp-32bit >= 2.0.0-6.3.1
  • openslp-devel >= 2.0.0-6.3.1
  • openslp-server >= 2.0.0-6.3.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP1 GA openslp-2.0.0-6.3.1
SUSE Linux Enterprise Module for Server Applications 15 SP1 GA openslp-server-2.0.0-6.3.1
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Server 15 SP2
SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE Linux Enterprise Storage 7
SUSE Manager Proxy 4.1
SUSE Manager Retail Branch Server 4.1
SUSE Manager Server 4.1
  • openslp >= 2.0.0-6.12.2
  • openslp-32bit >= 2.0.0-6.12.2
  • openslp-devel >= 2.0.0-6.12.2
  • openslp-server >= 2.0.0-6.12.2
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP2 GA openslp-2.0.0-6.12.2
SUSE Linux Enterprise Module for Server Applications 15 SP2 GA openslp-server-2.0.0-6.12.2
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Linux Enterprise Storage 7.1
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • openslp >= 2.0.0-6.15.1
  • openslp-32bit >= 2.0.0-6.15.1
  • openslp-devel >= 2.0.0-6.15.1
  • openslp-server >= 2.0.0-6.15.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP3 GA openslp-2.0.0-6.15.1
SUSE Linux Enterprise Module for Server Applications 15 SP3 GA openslp-server-2.0.0-6.15.1
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • openslp >= 2.0.0-6.15.1
  • openslp-32bit >= 2.0.0-6.15.1
  • openslp-devel >= 2.0.0-6.15.1
  • openslp-server >= 2.0.0-6.15.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP4 GA openslp-2.0.0-6.15.1
SUSE Linux Enterprise Module for Server Applications 15 SP4 GA openslp-server-2.0.0-6.15.1
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
  • openslp >= 2.0.0-4.13
  • openslp-32bit >= 2.0.0-4.13
  • openslp-devel >= 2.0.0-4.13
  • openslp-server >= 2.0.0-4.13
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA openslp-2.0.0-4.13
SUSE Linux Enterprise Module for Server Applications 15 GA openslp-server-2.0.0-4.13
SUSE Linux Enterprise Module for Server Applications 15 SP1
  • openslp-server >= 2.0.0-6.3.1
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP1 GA openslp-server-2.0.0-6.3.1
SUSE Linux Enterprise Module for Server Applications 15 SP2
  • openslp-server >= 2.0.0-6.12.2
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP2 GA openslp-server-2.0.0-6.12.2
SUSE Linux Enterprise Module for Server Applications 15 SP3
  • openslp-server >= 2.0.0-6.15.1
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP3 GA openslp-server-2.0.0-6.15.1
SUSE Linux Enterprise Module for Server Applications 15 SP4
  • openslp-server >= 2.0.0-6.15.1
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP4 GA openslp-server-2.0.0-6.15.1
SUSE Linux Enterprise Module for Server Applications 15
  • openslp-server >= 2.0.0-4.13
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 GA openslp-server-2.0.0-4.13
SUSE Linux Enterprise Server 12 SP1
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • openslp >= 2.0.0-17.1
  • openslp-32bit >= 2.0.0-17.1
  • openslp-devel >= 2.0.0-17.1
  • openslp-server >= 2.0.0-17.1
Patchnames:
SUSE-SLE-SDK-12-SP1-2016-1565
SUSE-SLE-SERVER-12-SP1-2016-1565
SUSE Linux Enterprise Server 12 SP2
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • openslp >= 2.0.0-18.2.1
  • openslp-32bit >= 2.0.0-18.2.1
  • openslp-devel >= 2.0.0-18.2.1
  • openslp-server >= 2.0.0-18.2.1
Patchnames:
SUSE-SLE-SDK-12-SP2-2018-68
SUSE-SLE-SERVER-12-SP2-2018-68
SUSE Linux Enterprise Server 12 SP3
  • openslp >= 2.0.0-17.1
  • openslp-32bit >= 2.0.0-17.1
  • openslp-devel >= 2.0.0-17.1
  • openslp-server >= 2.0.0-17.1
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA openslp-2.0.0-17.1
SUSE Linux Enterprise Software Development Kit 12 SP3 GA openslp-devel-2.0.0-17.1
SUSE Linux Enterprise Server 12 SP4
  • openslp >= 2.0.0-18.17.1
  • openslp-32bit >= 2.0.0-18.17.1
  • openslp-devel >= 2.0.0-18.17.1
  • openslp-server >= 2.0.0-18.17.1
Patchnames:
SUSE Linux Enterprise Server 12 SP4 GA openslp-2.0.0-18.17.1
SUSE Linux Enterprise Software Development Kit 12 SP4 GA openslp-devel-2.0.0-18.17.1
SUSE Linux Enterprise Server 12 SP5
  • openslp >= 2.0.0-18.20.2
  • openslp-32bit >= 2.0.0-18.20.2
  • openslp-devel >= 2.0.0-18.20.2
  • openslp-server >= 2.0.0-18.20.2
Patchnames:
SUSE Linux Enterprise Server 12 SP5 GA openslp-2.0.0-18.20.2
SUSE Linux Enterprise Software Development Kit 12 SP5 GA openslp-devel-2.0.0-18.20.2
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • openslp >= 2.0.0-18.2.1
  • openslp-server >= 2.0.0-18.2.1
Patchnames:
SUSE-SLE-RPI-12-SP2-2018-68
SUSE Linux Enterprise Server for SAP Applications 12 SP3
SUSE Linux Enterprise Software Development Kit 12 SP3
  • openslp-devel >= 2.0.0-17.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP3 GA openslp-devel-2.0.0-17.1
SUSE Linux Enterprise Server for SAP Applications 12 SP4
SUSE Linux Enterprise Software Development Kit 12 SP4
  • openslp-devel >= 2.0.0-18.17.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP4 GA openslp-devel-2.0.0-18.17.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5
SUSE Linux Enterprise Software Development Kit 12 SP5
  • openslp-devel >= 2.0.0-18.20.2
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP5 GA openslp-devel-2.0.0-18.20.2
SUSE Linux Enterprise Software Development Kit 12 SP1
  • openslp-devel >= 2.0.0-17.1
Patchnames:
SUSE-SLE-SDK-12-SP1-2016-1565
SUSE Linux Enterprise Software Development Kit 12 SP2
  • openslp-devel >= 2.0.0-18.2.1
Patchnames:
SUSE-SLE-SDK-12-SP2-2018-68
openSUSE Leap 15.0
  • openslp >= 2.0.0-lp150.4.1
  • openslp-32bit >= 2.0.0-lp150.4.1
Patchnames:
openSUSE Leap 15.0 GA openslp-2.0.0-lp150.4.1
openSUSE Leap 15.2
  • openslp >= 2.0.0-lp152.10.3
  • openslp-32bit >= 2.0.0-lp152.10.2
Patchnames:
openSUSE Leap 15.2 GA openslp-2.0.0-lp152.10.1
openSUSE Leap 15.3
  • openslp >= 2.0.0-6.15.1
  • openslp-32bit >= 2.0.0-6.15.1
Patchnames:
openSUSE Leap 15.3 GA openslp-2.0.0-6.15.1
openSUSE Leap 15.4
  • openslp >= 2.0.0-6.15.1
  • openslp-32bit >= 2.0.0-6.15.1
Patchnames:
openSUSE Leap 15.4 GA openslp-2.0.0-6.15.1
openSUSE Tumbleweed
  • openslp >= 2.0.0-8.1
  • openslp-32bit >= 2.0.0-8.1
  • openslp-devel >= 2.0.0-8.1
  • openslp-server >= 2.0.0-8.1
Patchnames:
openSUSE Tumbleweed GA openslp-2.0.0-8.1


First public cloud image revisions this CVE is fixed in:


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 openslp In progress
SUSE CaaS Platform 4.5 openslp Not affected
SUSE Enterprise Storage 7 openslp Not affected
SUSE Linux Enterprise Desktop 11 SP4 openslp Affected
SUSE Linux Enterprise Desktop 12 openslp Released
SUSE Linux Enterprise Desktop 12 SP1 openslp Released
SUSE Linux Enterprise Desktop 12 SP2 openslp Released
SUSE Linux Enterprise Desktop 15 SP3 openslp Not affected
SUSE Linux Enterprise Desktop 15 SP4 openslp Not affected
SUSE Linux Enterprise High Performance Computing 12 SP5 openslp Released
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS openslp Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS openslp Not affected
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS openslp Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3 openslp Not affected
SUSE Linux Enterprise High Performance Computing 15 SP4 openslp Not affected
SUSE Linux Enterprise Micro 5.0 openslp Not affected
SUSE Linux Enterprise Micro 5.1 openslp Not affected
SUSE Linux Enterprise Micro 5.2 openslp Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 openslp Not affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 openslp Not affected
SUSE Linux Enterprise Module for Server Applications 15 SP3 openslp Not affected
SUSE Linux Enterprise Module for Server Applications 15 SP4 openslp Not affected
SUSE Linux Enterprise Real Time 15 SP2 openslp Not affected
SUSE Linux Enterprise Server 11 SP1 openslp Affected
SUSE Linux Enterprise Server 11 SP2 LTSS openslp Affected
SUSE Linux Enterprise Server 11 SP3 openslp Affected
SUSE Linux Enterprise Server 11 SP3 LTSS openslp Affected
SUSE Linux Enterprise Server 11 SP4 openslp Affected
SUSE Linux Enterprise Server 11 SP4 LTSS openslp Affected
SUSE Linux Enterprise Server 12 openslp Released
SUSE Linux Enterprise Server 12 LTSS openslp Released
SUSE Linux Enterprise Server 12 SP1 openslp Released
SUSE Linux Enterprise Server 12 SP2 openslp Released
SUSE Linux Enterprise Server 12 SP2 BCL openslp In progress
SUSE Linux Enterprise Server 12 SP3 BCL openslp In progress
SUSE Linux Enterprise Server 12 SP3 ESPOS openslp In progress
SUSE Linux Enterprise Server 12 SP3 LTSS openslp In progress
SUSE Linux Enterprise Server 12 SP4 ESPOS openslp Not affected
SUSE Linux Enterprise Server 12 SP4 LTSS openslp Not affected
SUSE Linux Enterprise Server 12 SP5 openslp Released
SUSE Linux Enterprise Server 15 SP2 LTSS openslp Not affected
SUSE Linux Enterprise Server 15 SP3 openslp Not affected
SUSE Linux Enterprise Server 15 SP4 openslp Not affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 openslp Not affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 openslp Not affected
SUSE Linux Enterprise Server for SAP Applications 11 SP4 openslp Affected
SUSE Linux Enterprise Server for SAP Applications 12 openslp Released
SUSE Linux Enterprise Server for SAP Applications 12 SP1 openslp Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2 openslp Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 openslp Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 openslp Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 openslp Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 openslp Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 openslp Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 openslp Not affected
SUSE Linux Enterprise Software Development Kit 11 SP4 openslp Affected
SUSE Linux Enterprise Software Development Kit 12 openslp Released
SUSE Linux Enterprise Software Development Kit 12 SP1 openslp Released
SUSE Linux Enterprise Software Development Kit 12 SP2 openslp Released
SUSE Linux Enterprise Storage 7.1 openslp Not affected
SUSE Manager Proxy 4.1 openslp Not affected
SUSE Manager Proxy 4.2 openslp Not affected
SUSE Manager Proxy 4.3 openslp Not affected
SUSE Manager Retail Branch Server 4.1 openslp Not affected
SUSE Manager Retail Branch Server 4.2 openslp Not affected
SUSE Manager Retail Branch Server 4.3 openslp Not affected
SUSE Manager Server 4.1 openslp Not affected
SUSE Manager Server 4.2 openslp Not affected
SUSE Manager Server 4.3 openslp Not affected
SUSE OpenStack Cloud 8 openslp In progress
SUSE OpenStack Cloud 9 openslp Not affected
SUSE OpenStack Cloud Crowbar 8 openslp In progress
SUSE OpenStack Cloud Crowbar 9 openslp Not affected
suse/sle-micro-rancher/5.2
suse/sle-micro-rancher/5.3
openslpNot affected