Upstream information

CVE-2017-11108 at MITRE

Description

tcpdump 4.9.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via crafted packet data. The crash occurs in the EXTRACT_16BITS function, called from the stp_print function for the Spanning Tree Protocol.

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 5 7.1
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P AV:N/AC:M/Au:N/C:N/I:N/A:C
Access Vector Network Network
Access Complexity Low Medium
Authentication None None
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial Complete
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.5 7.5
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3 3
SUSE Bugzilla entries: 1047873 [RESOLVED / FIXED], 1057247 [RESOLVED / FIXED], 1123142 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12 SP2
  • tcpdump >= 4.9.2-14.5.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2017-1776
SUSE Linux Enterprise Desktop 12 SP3
  • tcpdump >= 4.9.2-14.5.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2017-1776
SUSE Linux Enterprise Desktop 12 SP4
SUSE Linux Enterprise Server 12 SP4
  • tcpdump >= 4.9.2-14.5.1
SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE Linux Enterprise Server 12 SP5
  • tcpdump >= 4.9.2-14.14.1
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • tcpdump >= 4.9.2-3.3.1
SUSE Linux Enterprise Module for Basesystem 15 SP2
  • tcpdump >= 4.9.2-3.9.1
SUSE Linux Enterprise Module for Basesystem 15 SP3
  • tcpdump >= 4.9.2-3.15.1
SUSE Linux Enterprise Module for Basesystem 15
  • tcpdump >= 4.9.2-1.31
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • tcpdump >= 3.9.8-1.30.5.1
Patchnames:
slessp4-tcpdump-13305
SUSE Linux Enterprise Server 12 SP2
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • tcpdump >= 4.9.2-14.5.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2017-1776
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • tcpdump >= 4.9.2-14.5.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2017-1776
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • tcpdump >= 4.9.2-14.5.1
Patchnames:
SUSE-SLE-RPI-12-SP2-2017-1776
openSUSE Tumbleweed
  • tcpdump >= 4.99.1-1.2
Patchnames:
openSUSE Tumbleweed GA tcpdump-4.99.1-1.2


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 tcpdump In progress
SUSE CaaS Platform 4.0 tcpdump Already fixed
SUSE Enterprise Storage 6 tcpdump Already fixed
SUSE Linux Enterprise Desktop 12 SP2 tcpdump Released
SUSE Linux Enterprise Desktop 12 SP3 tcpdump Released
SUSE Linux Enterprise High Performance Computing 12 SP5 tcpdump In progress
SUSE Linux Enterprise High Performance Computing 15 LTSS tcpdump Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS tcpdump Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP2 tcpdump Already fixed
SUSE Linux Enterprise Point of Service 11 SP3 tcpdump Released
SUSE Linux Enterprise Server 11 SP3 LTSS tcpdump Affected
SUSE Linux Enterprise Server 11 SP4 tcpdump Released
SUSE Linux Enterprise Server 11 SP4 LTSS tcpdump Released
SUSE Linux Enterprise Server 12 LTSS tcpdump Affected
SUSE Linux Enterprise Server 12 SP1 LTSS tcpdump Affected
SUSE Linux Enterprise Server 12 SP2 tcpdump Released
SUSE Linux Enterprise Server 12 SP3 tcpdump Released
SUSE Linux Enterprise Server 12 SP3 ESPOS tcpdump In progress
SUSE Linux Enterprise Server 12 SP3 LTSS tcpdump In progress
SUSE Linux Enterprise Server 12 SP4 ESPOS tcpdump In progress
SUSE Linux Enterprise Server 12 SP4 LTSS tcpdump In progress
SUSE Linux Enterprise Server 12 SP5 tcpdump In progress
SUSE Linux Enterprise Server 15 ESPOS tcpdump Already fixed
SUSE Linux Enterprise Server 15 LTSS tcpdump Already fixed
SUSE Linux Enterprise Server 15 SP1 LTSS tcpdump Already fixed
SUSE Linux Enterprise Server BCL 12 SP2 tcpdump In progress
SUSE Linux Enterprise Server BCL 12 SP3 tcpdump In progress
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 tcpdump Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP3 tcpdump Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 tcpdump In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP5 tcpdump In progress
SUSE Linux Enterprise Server for SAP Applications 15 tcpdump Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP1 tcpdump Already fixed
SUSE Linux Enterprise Server for the Raspberry Pi 12 SP2 tcpdump Released
SUSE Manager Proxy 4.0 tcpdump Already fixed
SUSE Manager Retail Branch Server 4.0 tcpdump Already fixed
SUSE Manager Server 4.0 tcpdump Already fixed
SUSE OpenStack Cloud 8 tcpdump In progress
SUSE OpenStack Cloud 9 tcpdump In progress
SUSE OpenStack Cloud Crowbar 8 tcpdump In progress
SUSE OpenStack Cloud Crowbar 9 tcpdump In progress