Upstream information

CVE-2015-5194 at MITRE

Description

The log_config_command function in ntp_parser.y in ntpd in NTP before 4.2.7p42 allows remote attackers to cause a denial of service (ntpd crash) via crafted logconfig commands.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having low severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 5 3.3
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P AV:A/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network Adjacent Network
Access Complexity Low Low
Authentication None None
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial Partial
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
Attack Vector Network
Attack 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: 943216 [RESOLVED / FIXED], 943218 [RESOLVED / FIXED], 943219 [RESOLVED / INVALID], 943221 [RESOLVED / WONTFIX], 959243 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Liberty Linux 7
  • ntp >= 4.2.6p5-25.el7
  • ntp-doc >= 4.2.6p5-25.el7
  • ntp-perl >= 4.2.6p5-25.el7
  • ntpdate >= 4.2.6p5-25.el7
  • sntp >= 4.2.6p5-25.el7
 Patchnames:
RHSA-2016:2583
SUSE Linux Enterprise Server 11 SP2-LTSS
  • ntp >= 4.2.8p6-41.1
  • ntp-doc >= 4.2.8p6-41.1
  • yast2-ntp-client >= 2.17.14.1-1.12.1
 Patchnames:
slessp2-ntp-12561
SUSE Linux Enterprise Server 11 SP3-LTSS
  • ntp >= 4.2.8p6-41.1
  • ntp-doc >= 4.2.8p6-41.1
 Patchnames:
slessp3-ntp-12561
SUSE Manager 2.1
  • ntp >= 4.2.8p6-41.1
  • ntp-doc >= 4.2.8p6-41.1
 Patchnames:
sleman21-ntp-12561
SUSE Manager Proxy 2.1
  • ntp >= 4.2.8p6-41.1
  • ntp-doc >= 4.2.8p6-41.1
 Patchnames:
slemap21-ntp-12561
SUSE OpenStack Cloud 5
  • ntp >= 4.2.8p6-41.1
  • ntp-doc >= 4.2.8p6-41.1
 Patchnames:
sleclo50sp3-ntp-12561

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Please note that this evaluation state might be work in progress, incomplete or outdated.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 Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 12 SP5 ntp Affected
SUSE Linux Enterprise Server 12 SP5 ntp Affected
SUSE Linux Enterprise Server 12 SP5-LTSS ntp Affected
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 ntp Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 ntp Affected
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 ntp Affected
SLES for SAP Applications 11 SP2 ntp Released
SUSE CaaS Platform 3.0 ntp Affected
SUSE Linux Enterprise Desktop 11 SP2 ntp Released
SUSE Linux Enterprise Desktop 11 SP2 yast2-ntp-client Affected
SUSE Linux Enterprise Desktop 11 SP3 ntp Released
SUSE Linux Enterprise Desktop 11 SP4 ntp Unsupported
SUSE Linux Enterprise Desktop 12 ntp Already fixed
SUSE Linux Enterprise Desktop 12 SP1 ntp Released
SUSE Linux Enterprise Desktop 12 SP2 ntp Released
SUSE Linux Enterprise Desktop 12 SP3 ntp Affected
SUSE Linux Enterprise Desktop 12 SP4 ntp Affected
SUSE Linux Enterprise Point of Sale 11 SP3 ntp Affected
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT ntp Affected
SUSE Linux Enterprise Point of Service 11 SP3 ntp Released
SUSE Linux Enterprise Server 11 SP1 LTSS ntp Released
SUSE Linux Enterprise Server 11 SP1-LTSS ntp Affected
SUSE Linux Enterprise Server 11 SP1-LTSS yast2-ntp-client Affected
SUSE Linux Enterprise Server 11 SP2 ntp Released
SUSE Linux Enterprise Server 11 SP2 yast2-ntp-client Affected
SUSE Linux Enterprise Server 11 SP2 LTSS ntp Released
SUSE Linux Enterprise Server 11 SP2-LTSS ntp Released
SUSE Linux Enterprise Server 11 SP2-LTSS yast2-ntp-client Released
SUSE Linux Enterprise Server 11 SP3 ntp Released
SUSE Linux Enterprise Server 11 SP3 LTSS ntp Released
SUSE Linux Enterprise Server 11 SP3-LTSS ntp Released
SUSE Linux Enterprise Server 11 SP4 ntp Affected
SUSE Linux Enterprise Server 11 SP4 LTSS ntp Released
SUSE Linux Enterprise Server 11 SP4-LTSS ntp Released
SUSE Linux Enterprise Server 12 ntp Already fixed
SUSE Linux Enterprise Server 12 SP1 ntp Released
SUSE Linux Enterprise Server 12 SP1-LTSS ntp Affected
SUSE Linux Enterprise Server 12 SP2 ntp Released
SUSE Linux Enterprise Server 12 SP2-BCL ntp Affected
SUSE Linux Enterprise Server 12 SP2-ESPOS ntp Affected
SUSE Linux Enterprise Server 12 SP2-LTSS ntp Affected
SUSE Linux Enterprise Server 12 SP3 ntp Affected
SUSE Linux Enterprise Server 12 SP3-BCL ntp Unsupported
SUSE Linux Enterprise Server 12 SP3-ESPOS ntp Unsupported
SUSE Linux Enterprise Server 12 SP3-LTSS ntp Unsupported
SUSE Linux Enterprise Server 12 SP4 ntp Affected
SUSE Linux Enterprise Server 12 SP4-ESPOS ntp Affected
SUSE Linux Enterprise Server 12 SP4-LTSS ntp Affected
SUSE Linux Enterprise Server 12-LTSS ntp Released
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 ntp Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 ntp Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 ntp Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 ntp Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP4 ntp Affected
SUSE Linux Enterprise Server for the Raspberry Pi 12 SP2 ntp Released
SUSE Manager 2.1 ntp Released
SUSE Manager Proxy 2.1 ntp Released
SUSE OpenStack Cloud 5 ntp Released
SUSE OpenStack Cloud 7 ntp Affected
SUSE OpenStack Cloud 8 ntp Affected
SUSE OpenStack Cloud 9 ntp Affected
SUSE OpenStack Cloud Crowbar 8 ntp Affected
SUSE OpenStack Cloud Crowbar 9 ntp Affected

SUSE Timeline for this CVE

CVE page created: Wed Aug 26 08:24:06 2015
CVE page last modified: Thu Nov 14 16:55:09 2024