An integer overflow in BSON value-length handling in the MongoDB Go Driver can cause a runtime panic when an application validates or accesses a malformed BSON document. An unauthenticated actor who can supply BSON bytes to an affected application may terminate an unprotected application process, causing a denial of service. The driver's server-monitoring path contains panic recovery and is limited to server-selection failure.
Metrics
Affected Vendors & Products
References
History
Tue, 27 Oct 2026 20:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:mongodb:go_driver:*:*:*:*:*:mongodb:*:* |
Tue, 20 Oct 2026 00:30:00 +0000
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| References |
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| Metrics |
threat_severity
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threat_severity
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Thu, 08 Oct 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mongodb
Mongodb go Driver |
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| Vendors & Products |
Mongodb
Mongodb go Driver |
Thu, 08 Oct 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Thu, 08 Oct 2026 19:15:00 +0000
| Type | Values Removed | Values Added |
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| Description | An integer overflow in BSON value-length handling in the MongoDB Go Driver can cause a runtime panic when an application validates or accesses a malformed BSON document. An unauthenticated actor who can supply BSON bytes to an affected application may terminate an unprotected application process, causing a denial of service. The driver's server-monitoring path contains panic recovery and is limited to server-selection failure. | |
| Title | Application denial of service via integer overflow in BSON value-length validation in MongoDB Go Driver | |
| Weaknesses | CWE-190 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: mongodb
Published: 2026-10-08T18:58:01.098Z
Updated: 2026-10-08T19:31:13.465Z
Reserved: 2026-10-07T17:54:28.161Z
Link: CVE-2026-107324
Updated: 2026-10-08T19:31:09.353Z
Status : Analyzed
Published: 2026-10-08T19:17:00.020
Modified: 2026-10-27T19:43:13.227
Link: CVE-2026-107324