Nextcloud Server has a potential hash collision for background jobs could skip queuing them
Nextcloud Server is a self hosted personal cloud system. MD5 hashes were used to check background jobs for their uniqueness. This increased the chances of a background job with arguments falsely being identified as already existing and not be queued for execution. By changing the Hash to SHA256 the probability was heav…
Severity low: primary CNA CVSS 2.6 v3.1 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.
Published 2024-11-15T16:38:49.174Z. Updated 2024-11-15T17:04:24.129Z.