CVE-2026-25612

EUVD-2026-6765
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
mongodbCNA
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
mongodbmongodb
8.2 ≤
𝑥
< 8.2.4
CNA
mongodbmongodb
8.0 ≤
𝑥
< 8.0.18
CNA
mongodbmongodb
7.0 ≤
𝑥
< 7.0.29
CNA
Common Weakness Enumeration
References
https://jira.mongodb.org/browse/SERVER-114838
https://jira.mongodb.org/browse/SERVER-115296