CVE-2023-23549

Low

Description

Improper Input Validation in Checkmk <2.2.0p15, <2.1.0p37, <=2.0.0p39 allows priviledged attackers to cause partial denial of service of the UI via too long hostnames.

SeverityLow
CVSS2.7
Exploit probability—
ProductCheckmk
PublishedNov 15, 2023
First seenNov 15, 2023
Weakness typeCWE-1284CWE-1284

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
checkmk checkmk2.0.0, 2.1.0, 2.2.0—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.