fkie_cve-2023-46120
Vulnerability from fkie_nvd
Published
2023-10-25 18:17
Modified
2024-11-21 08:27
Severity ?
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
The RabbitMQ Java client library allows Java and JVM-based applications to connect to and interact with RabbitMQ nodes. `maxBodyLebgth` was not used when receiving Message objects. Attackers could send a very large Message causing a memory overflow and triggering an OOM Error. Users of RabbitMQ may suffer from DoS attacks from RabbitMQ Java client which will ultimately exhaust the memory of the consumer. This vulnerability was patched in version 5.18.0.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| vmware | rabbitmq_java_client | * |
{
"configurations": [
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"nodes": [
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"criteria": "cpe:2.3:a:vmware:rabbitmq_java_client:*:*:*:*:*:*:*:*",
"matchCriteriaId": "41FC145C-896D-47CD-A362-57F4A21BE730",
"versionEndExcluding": "5.18.0",
"vulnerable": true
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The RabbitMQ Java client library allows Java and JVM-based applications to connect to and interact with RabbitMQ nodes. `maxBodyLebgth` was not used when receiving Message objects. Attackers could send a very large Message causing a memory overflow and triggering an OOM Error. Users of RabbitMQ may suffer from DoS attacks from RabbitMQ Java client which will ultimately exhaust the memory of the consumer. This vulnerability was patched in version 5.18.0."
},
{
"lang": "es",
"value": "La librer\u00eda cliente Java RabbitMQ permite que las aplicaciones basadas en Java y JVM se conecten e interact\u00faen con los nodos RabbitMQ. `maxBodyLebgth` no se us\u00f3 al recibir objetos de mensaje. Los atacantes podr\u00edan enviar un mensaje muy grande provocando un desbordamiento de la memoria y desencadenando un error OOM. Los usuarios de RabbitMQ pueden sufrir ataques DoS del cliente Java RabbitMQ que, en \u00faltima instancia, agotar\u00e1n la memoria del consumidor. Esta vulnerabilidad fue parcheada en la versi\u00f3n 5.18.0."
}
],
"id": "CVE-2023-46120",
"lastModified": "2024-11-21T08:27:55.207",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 4.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
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"type": "Secondary"
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"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"impactScore": 3.6,
"source": "nvd@nist.gov",
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"published": "2023-10-25T18:17:36.257",
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"url": "https://github.com/rabbitmq/rabbitmq-java-client/releases/tag/v5.18.0"
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"url": "https://github.com/rabbitmq/rabbitmq-java-client/releases/tag/v5.18.0"
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"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
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"value": "CWE-400"
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"source": "nvd@nist.gov",
"type": "Primary"
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]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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