CVE-2026-25612

The internal locking mechanism of the MongoDB server uses an internal encoding of the resources in order to choose what lock to take. Collections may inadvertently collide with one another in this representation causing unavailability between them due to conflicting locks...

CVE-2026-25612

CVE-2026-25612 concerns the MongoDB server’s internal locking mechanism, which uses an internal resource encoding to decide locks. This can cause collisions between collections in that representation, leading to unavailability due to conflicting locks. Metrics indicate a high availability impact ...