Quarkus potential data leak when duplicating a duplicated context
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
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| quarkusio | quarkus | affected |
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No data.
No data.
| Vendor | Product | Versions |
|---|---|---|
| Quarkus | Quarkus | — |
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-18925 | Quarkus potentially leaks data when duplicating a duplicated context |
Github GHSA |
GHSA-9623-mj7j-p9v4 | Quarkus potentially leaks data when duplicating a duplicated context |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.283% probability within 30 days)
| Type | Values Removed | Values Added |
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| Description | Quarkus is a Cloud Native, (Linux) Container First framework for writing Java applications. In versions prior to 3.24.0, there is a potential data leak when duplicating a duplicated context. Quarkus extensively uses the Vert.x duplicated context to implement context propagation. With the new semantic data from one transaction can leak to the data from another transaction. From a Vert.x point of view, this new semantic clarifies the behavior. A significant amount of data is stored in the duplicated context, including request scope, security details, and metadata. Duplicating a duplicated context is rather rare and is only done in a few places. This issue has been patched in version 3.24.0. | Quarkus is a Cloud Native, (Linux) Container First framework for writing Java applications. In versions prior to 3.24.1, 3.20.2, and 3.15.6, there is a potential data leak when duplicating a duplicated context. Quarkus extensively uses the Vert.x duplicated context to implement context propagation. With the new semantic data from one transaction can leak to the data from another transaction. From a Vert.x point of view, this new semantic clarifies the behavior. A significant amount of data is stored in the duplicated context, including request scope, security details, and metadata. Duplicating a duplicated context is rather rare and is only done in a few places. This issue has been patched in version 3.24.1, 3.20.2, and 3.15.6. |
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| Metrics |
epss
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epss
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| Metrics |
ssvc
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| Metrics |
threat_severity
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threat_severity
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | Quarkus is a Cloud Native, (Linux) Container First framework for writing Java applications. In versions prior to 3.24.0, there is a potential data leak when duplicating a duplicated context. Quarkus extensively uses the Vert.x duplicated context to implement context propagation. With the new semantic data from one transaction can leak to the data from another transaction. From a Vert.x point of view, this new semantic clarifies the behavior. A significant amount of data is stored in the duplicated context, including request scope, security details, and metadata. Duplicating a duplicated context is rather rare and is only done in a few places. This issue has been patched in version 3.24.0. | |
| Title | Quarkus potential data leak when duplicating a duplicated context | |
| Weaknesses | CWE-668 | |
| References |
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| Metrics |
cvssV3_1
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