Filtered by vendor Mongodb
Subscriptions
Filtered by product Mongodb
Subscriptions
Total
110 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-9748 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-06-15 | 6.5 Medium |
| The $_internalConvertBucketIndexStats stage used PauseExecution as a way to signal "skip this document" when an index stats conversion failed. But PauseExecution is not a general purpose skip mechanism, but rather a TeeBuffer-internal signal used solely by $facet to coordinate its sub-pipelines. When this stage is placed before $facet in a pipeline, TeeBuffer receives the unexpected PauseExecution from upstream and hits a hard invariant assertion, crashing mongod. | ||||
| CVE-2026-9750 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-06-15 | 6.5 Medium |
| An authenticated user can cause a MongoDB server to crash or return incorrect results by creating documents that interfere with internal metadata processing during query execution. This stems from insufficient separation between user-controlled document fields and internal metadata in certain execution paths. | ||||
| CVE-2026-9747 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-06-15 | 6.5 Medium |
| Adding fromRouter:true and runtimeConstants.userRoles could cause aggregations to crash mongodb server. | ||||
| CVE-2026-9743 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-06-15 | 6.5 Medium |
| In MongoDB Server 8.0, an aggregation stage can leave its _subPipeline field null during processing of certain pipelines. If a getMore is subsequently issued on the same cursor, the server may dereference this null sub-pipeline when reattaching to the operation context, accessing an invalid address and crashing the process. This issue allows an authenticated user who can run aggregation pipelines to cause a denial of service by issuing a specially crafted aggregation followed by getMore on affected versions. | ||||
| CVE-2026-11933 | 1 Mongodb | 1 Mongodb | 2026-06-12 | 8.8 High |
| A use-after-free vulnerability exists in MongoDB Server's server-side JavaScript engine when converting BSON documents to JavaScript arrays. An authenticated user with read privileges who is able to run server-side JavaScript (for example, via $where or $function) can cause the server to access memory that has already been freed. This may result in disclosure of information from the mongod process memory or a denial of service through a server crash. | ||||
| CVE-2026-9754 | 1 Mongodb | 1 Mongodb | 2026-06-10 | 6.5 Medium |
| An authenticated user with the read role may read limited amounts of uninitialized stack memory via specially-crafted issuances of the filemd5 command | ||||
| CVE-2026-8843 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-05-19 | 6.5 Medium |
| Creating a "2dsphere_bucket" index on a non-timeseries bucket collection will succeed, but any subsequent attempt to insert a document which triggers updating that index will crash the server. A similar issue occurs when creating "queryable_encrypted_range" indices. This issue affects MongoDB Server v7.0 versions prior to 7.0.32, v8.0 versions prior to 8.0.21 and v8.2 versions prior to 8.2.6 | ||||
| CVE-2026-8053 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-05-18 | 8.8 High |
| An issue in MongoDB Server's time-series collection implementation allows an authenticated user with database write privileges to trigger an out-of-bounds memory write in the mongod process. The issue results from an inconsistency in the internal field-name-to-index mapping within the time-series bucket catalog. Under certain conditions this can result in arbitrary code execution. This issue impacts MongoDB Server v5.0 versions prior to 5.0.33, v6.0 versions prior to 6.0.28, v7.0 versions prior to 7.0.34, v8.0 versions prior to 8.0.23, v8.2 versions prior to 8.2.9 and v8.3 versions prior to 8.3.2. | ||||
| CVE-2026-8200 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-05-18 | 2.7 Low |
| When schema validation is enabled on a collection and an update or insert would violate the collection's schema, the local server log message generated may not have all user data redacted. This issue impacts MongoDB Server v7.0 versions prior to 7.0.34, v8.0 versions prior to 8.0.23, v8.2 versions prior to 8.2.9 and v8.3 versions prior to 8.3.2. | ||||
| CVE-2026-8202 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-05-18 | 4.3 Medium |
| Using a densely populated chars mask and a large input string in the MongoDB aggregation operators $trim, $ltrim, and $rtrim, an authenticated user with aggregation permissions can pin CPU utilization at 100% for an extended period of time. This issue impacts MongoDB Server v7.0 versions prior to 7.0.34, v8.0 versions prior to 8.0.23, v8.2 versions prior to 8.2.9 and v8.3 versions prior to 8.3.2. | ||||
| CVE-2026-8336 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-05-18 | 7.5 High |
| After invoking $_internalJsEmit, which is not intended to be directly accessible, or mapreduce command’s map function in a certain way, an authenticated user can subsequently crash mongod when the server-side JavaScript engine (through $where, $function, mapreduce reduce stage, etc.) is used also in a specific way, resulting in a post-authentication denial-of-service. This issue impacts MongoDB Server v8.2 versions prior to 8.2.9 and v8.3 versions prior to 8.3.2. | ||||
| CVE-2026-8201 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-05-13 | 6.4 Medium |
| A use-after-free vulnerability exists in MongoDB's Field-Level Encryption (FLE) query analysis component, affecting client-side uses of mongocryptd and crypt_shared. Triggering this vulnerability requires control over the structure of a client's FLE-related query. This issue impacts MongoDB Server’s mongocryptd component v7.0 versions prior to 7.0.34, v8.0 versions prior to 8.0.23, v8.2 versions prior to 8.2.9 and v8.3 versions prior to 8.3.2. | ||||
| CVE-2026-8199 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-05-13 | 6.5 Medium |
| An authenticated user can cause excess memory usage via bitwise match expression AST processing of $bitsAllSet, $bitsAnySet, $bitsAllClear, and $bitsAnyClear. This contributes to memory pressure and may lead to availability loss by OOM. This issue impacts MongoDB Server v7.0 versions prior to 7.0.34, v8.0 versions prior to 8.0.23, v8.2 versions prior to 8.2.9 and v8.3 versions prior to 8.3.2. | ||||
| CVE-2026-8063 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-05-11 | 6.5 Medium |
| An authenticated user can crash mongod when running $rankFusion or $scoreFusion with an empty pipeline on a view. When resolving a view, the server inspects the aggregation pipeline to determine whether it begins with an Atlas Search stage. For $rankFusion and $scoreFusion, this inspection reads the first element on each stage’s input pipeline array without first verifying that the array is non-empty. Supplying an empty pipeline causes a null pointer dereference and crashes the server. This issue affects MongoDB Server 8.2 versions prior to 8.2.7. | ||||
| CVE-2026-6914 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-05-06 | 6.5 Medium |
| Computing the MD5 checksum of a malformed BSON object under specific conditions may cause loss of availability in MongoDB server. This issue affects all MongoDB Server v8.2 versions, all MongoDB Server v8.1 versions, MongoDB Server v8.0 versions prior to 8.0.21, MongoDB Server v7.0 versions prior to 7.0.32 | ||||
| CVE-2026-6915 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-05-06 | 6.3 Medium |
| An authorization flaw in the user management command could allow an authenticated user to make limited changes to authentication-related data associated with another user account. This could affect how authentication is performed for the impacted account. | ||||
| CVE-2026-25611 | 1 Mongodb | 1 Mongodb | 2026-04-18 | 7.5 High |
| A series of specifically crafted, unauthenticated messages can exhaust available memory and crash a MongoDB server. | ||||
| CVE-2026-1847 | 1 Mongodb | 1 Mongodb | 2026-04-18 | 6.5 Medium |
| Inserting certain large documents into a replica set could lead to replica set secondaries not being able to fetch the oplog from the primary. This could stall replication inside the replica set leading to server crash. | ||||
| CVE-2026-25612 | 1 Mongodb | 1 Mongodb | 2026-04-17 | 6.5 Medium |
| 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-2026-1848 | 1 Mongodb | 1 Mongodb | 2026-04-17 | 7.5 High |
| Connections received from the proxy port may not count towards total accepted connections, resulting in server crashes if the total number of connections exceeds available resources. This only applies to connections accepted from the proxy port, pending the proxy protocol header. | ||||