CVE-2023-23549

DoS via long hostnames

Published Nov 15, 2023 CVSS 3.1 · 2.7 Low EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-27649 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.
References
History
Type Values Removed Values Added
Weaknesses CWE-20
Type Values Removed Values Added
Weaknesses CWE-1284

Sources

Status
PUBLISHED
Assigner
Checkmk
Published
Updated
Aug 28, 2024, 8:25 PM
Reserved
Jan 18, 2023, 3:32 PM
Status
Modified
Published
Nov 15, 2023, 11:15 AM
Modified
Jun 17, 2026, 5:37 AM