Vulnerabilities > CVE-2022-29243 - Unspecified vulnerability in Nextcloud Server
Attack vector
NETWORK Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
NONE Availability impact
LOW Summary
Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. Prior to versions 22.2.7 and 23.0.4, missing input-size validation of new session names allows users to create app passwords with long names. These long names are then loaded into memory on usage, resulting in impacted performance. Versions 22.2.7 and 23.0.4 contain a fix for this issue. There are currently no known workarounds available.
Vulnerable Configurations
References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-7cwm-qph5-4h5w
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-7cwm-qph5-4h5w
- https://github.com/nextcloud/server/pull/31658
- https://github.com/nextcloud/server/pull/31658
- https://hackerone.com/reports/1153138
- https://hackerone.com/reports/1153138
- https://security.gentoo.org/glsa/202208-17
- https://security.gentoo.org/glsa/202208-17