All vulnerabilities

Servers and applications

CVE-2022-41968

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.

Severity
Medium 5.3
Published
1 Dec 2022
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
23.0.10, 24.0.5
Sources
NVD

Affected software

SoftwareAffected versions
NextcloudServers and applications · cpe:a:nextcloud:nextcloud_server
  • From 23.0.0 before 23.0.10
  • From 24.0.0 before 24.0.5

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-41968
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-41968