Aggregation sub-pipeline null dereference may allow DoS via crafted getMore
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| MongoDB | MongoDB server | unaffected |
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No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Mongodb | Mongodb Server |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.307% probability within 30 days)
| Link | Providers |
|---|---|
| https://jira.mongodb.org/browse/SERVER-123688 |
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mongodb mongodb
|
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| CPEs | cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Mongodb mongodb
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mongodb
Mongodb mongodb Server |
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| Vendors & Products |
Mongodb
Mongodb mongodb Server |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Aggregation sub-pipeline null dereference may allow DoS via crafted getMore | |
| Weaknesses | CWE-476 | |
| References |
| |
| Metrics |
cvssV3_1
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