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VULNERABILITIES

CVE-2018-13441 Details

Description

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

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00014.html CVE
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00022.html CVE
https://gist.github.com/fakhrizulkifli/8df4a174158df69ebd765f824bd736b8 CVEExploitThird Party Advisory
https://knowledge.opsview.com/v5.3/docs/whats-new CVERelease Notes
https://knowledge.opsview.com/v5.4/docs/whats-new CVERelease Notes

see all 12 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-476NULL Pointer Dereference[email protected]

Affected Products

ProductVersions
nagios nagios
<= 4.4.1

CPE

  • cpe:2.3:a:nagios:nagios:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

8 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-13441
NVD Published Date:
Jul 12, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-13441 Details - Not Deferred