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OpenAdvisories
Low · 3.5 CVE-2022-41968 EUVD-2022-45072

Nextcloud Server's calendar name length not validated before writing to database

Published Dec 1, 2022 · Updated Apr 23, 2025 · Assigned by GitHub_M

Description

Nextcloud Server is an open source personal cloud server. Prior to versions 23.0.10 and 24.0.5, calendar name lengths are not validated before writing to a database. As a result, an attacker can send unnecessary amounts of data against the database. Version 23.0.10 and 24.0.5 contain patches for the issue. No known workarounds are available.

Affected products

VendorProductAffectedFixed
nextcloud security-advisories < 23.0.10, >= 24.0.0, < 24.0.5 —

References