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Nagios Core < 4.4.2 'unix socket' Multiple Denial of Service Vulnerabilities

Information

Severity

Severity

Medium

Family

Family

Denial of Service

CVSSv2 Base

CVSSv2 Base

4.3

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Solution Type

Solution Type

Vendor Patch

Created

Created

4 years ago

Modified

Modified

3 years ago

Summary

The host is running Nagios Core and is prone to multiple denial of service vulnerabilities.

Insight

Insight

The flaws exists due to error in 'qh_echo', 'qh_core' and 'qh_help'. which allows attackers to cause a local denial-of-service condition.

Affected Software

Affected Software

Nagios Core version 4.4.1 and earlier.

Detection Method

Detection Method

Checks if a vulnerable version is present on the target host.

Solution

Solution

Update to version 4.4.2 or later.

Common Vulnerabilities and Exposures (CVE)