Upstream information

CVE-2018-13457 at MITRE

Description

qh_echo in Nagios Core 4.4.1 and earlier is prone to a NULL pointer dereference vulnerability, which allows attackers to cause a local denial-of-service condition by sending a crafted payload to the listening UNIX socket.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 5.5
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3
SUSE Bugzilla entry: 1101290 [RESOLVED / INVALID]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub 15 SP1
  • nagios >= 4.4.5-bp151.4.3.1
  • nagios-contrib >= 4.4.5-bp151.4.3.1
  • nagios-devel >= 4.4.5-bp151.4.3.1
  • nagios-theme-exfoliation >= 4.4.5-bp151.4.3.1
  • nagios-www >= 4.4.5-bp151.4.3.1
  • nagios-www-dch >= 4.4.5-bp151.4.3.1
 Patchnames:
openSUSE-2020-517
openSUSE Leap 15.1
  • nagios >= 4.4.5-lp151.5.4.1
  • nagios-contrib >= 4.4.5-lp151.5.4.1
  • nagios-devel >= 4.4.5-lp151.5.4.1
  • nagios-theme-exfoliation >= 4.4.5-lp151.5.4.1
  • nagios-www >= 4.4.5-lp151.5.4.1
  • nagios-www-dch >= 4.4.5-lp151.5.4.1
 Patchnames:
openSUSE-2020-500

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Please note that this evaluation state might be work in progress, incomplete or outdated.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 past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Desktop 11 SP2 nagios Not affected
SUSE Linux Enterprise Desktop 11 SP3 nagios Not affected
SUSE Linux Enterprise Desktop 11 SP4 nagios Not affected
SUSE Linux Enterprise Point of Sale 11 SP3 nagios Not affected
SUSE Linux Enterprise Server 10 SP4-LTSS nagios Not affected
SUSE Linux Enterprise Server 11 SP1-LTSS nagios Not affected
SUSE Linux Enterprise Server 11 SP2 nagios Not affected
SUSE Linux Enterprise Server 11 SP2-LTSS nagios Not affected
SUSE Linux Enterprise Server 11 SP3 nagios Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS nagios Not affected
SUSE Linux Enterprise Server 11 SP3-LTSS nagios Not affected
SUSE Linux Enterprise Server 11 SP4 nagios Not affected
SUSE Linux Enterprise Server 11 SP4-LTSS nagios Not affected
SUSE Linux Enterprise Server for SAP Applications 11 SP2 nagios Not affected
SUSE Linux Enterprise Server for SAP Applications 11 SP3 nagios Not affected
SUSE Linux Enterprise Server for SAP Applications 11 SP4 nagios Not affected
SUSE Linux Enterprise Software Bootstrap Kit 12 nagios Not affected
SUSE Linux Enterprise Software Development Kit 11 SP2 nagios Not affected
SUSE Linux Enterprise Software Development Kit 11 SP3 nagios Not affected
SUSE Linux Enterprise Software Development Kit 11 SP4 nagios Not affected
SUSE Package Hub 15 SP1 nagios Released

SUSE Timeline for this CVE

CVE page created: Fri Jul 13 00:22:51 2018
CVE page last modified: Thu Jul 25 17:11:35 2024