CVE-2024-30249 (GCVE-0-2024-30249)
Vulnerability from cvelistv5 – Published: 2024-04-04 18:42 – Updated: 2024-08-21 14:30
VLAI
EPSS
VEX
Title
Cloudburst Network DoS in RakNet connection handling
Summary
Cloudburst Network provides network components used within Cloudburst projects. A vulnerability in versions prior to `1.0.0.CR1-20240330.101522-15` impacts publicly accessible software depending on the affected versions of Network and allows an attacker to use Network as an amplification vector for a UDP denial of service attack against a third party or as an attempt to trigger service suspension of the host. All consumers of the library should upgrade to at least version `1.0.0.CR1-20240330.101522-15` to receive a fix. There are no known workarounds beyond updating the library.
Severity
8.6 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-21 14:25 UTC
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/CloudburstMC/Network/security/… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| CloudburstMC | Network |
Affected:
< 1.0.0.CR1-20240330.101522-15
|
guessed | |
| cloudburstmc | network |
Affected:
0 , < 1.0.0.CR1-20240330.101522-15
(custom)
cpe:2.3:a:cloudburstmc:network:*:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T01:32:06.628Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/CloudburstMC/Network/security/advisories/GHSA-6h3m-c6fv-8hvh",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/CloudburstMC/Network/security/advisories/GHSA-6h3m-c6fv-8hvh"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:cloudburstmc:network:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "network",
"vendor": "cloudburstmc",
"versions": [
{
"lessThan": "1.0.0.CR1-20240330.101522-15",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-30249",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-21T14:25:59.942581Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-21T14:30:49.632Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Network",
"vendor": "CloudburstMC",
"versions": [
{
"status": "affected",
"version": "\u003c 1.0.0.CR1-20240330.101522-15"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Cloudburst Network provides network components used within Cloudburst projects. A vulnerability in versions prior to `1.0.0.CR1-20240330.101522-15` impacts publicly accessible software depending on the affected versions of Network and allows an attacker to use Network as an amplification vector for a UDP denial of service attack against a third party or as an attempt to trigger service suspension of the host. All consumers of the library should upgrade to at least version `1.0.0.CR1-20240330.101522-15` to receive a fix. There are no known workarounds beyond updating the library."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-770",
"description": "CWE-770: Allocation of Resources Without Limits or Throttling",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-04-04T18:42:34.012Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/CloudburstMC/Network/security/advisories/GHSA-6h3m-c6fv-8hvh",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/CloudburstMC/Network/security/advisories/GHSA-6h3m-c6fv-8hvh"
}
],
"source": {
"advisory": "GHSA-6h3m-c6fv-8hvh",
"discovery": "UNKNOWN"
},
"title": "Cloudburst Network DoS in RakNet connection handling"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2024-30249",
"datePublished": "2024-04-04T18:42:34.012Z",
"dateReserved": "2024-03-26T12:52:00.933Z",
"dateUpdated": "2024-08-21T14:30:49.632Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2024-30249",
"date": "2026-09-16",
"epss": "0.00611",
"percentile": "0.47607"
},
"fkie_nvd": {
"descriptions": "[{\"lang\": \"en\", \"value\": \"Cloudburst Network provides network components used within Cloudburst projects. A vulnerability in versions prior to `1.0.0.CR1-20240330.101522-15` impacts publicly accessible software depending on the affected versions of Network and allows an attacker to use Network as an amplification vector for a UDP denial of service attack against a third party or as an attempt to trigger service suspension of the host. All consumers of the library should upgrade to at least version `1.0.0.CR1-20240330.101522-15` to receive a fix. There are no known workarounds beyond updating the library.\"}, {\"lang\": \"es\", \"value\": \"Cloudburst Network proporciona componentes de red utilizados en proyectos de Cloudburst. Una vulnerabilidad en versiones anteriores a `1.0.0.CR1-20240330.101522-15` afecta el software de acceso p\\u00fablico seg\\u00fan las versiones afectadas de la red y permite a un atacante usar la red como vector de amplificaci\\u00f3n para un ataque de denegaci\\u00f3n de servicio UDP contra un tercero. o como un intento de provocar la suspensi\\u00f3n del servicio del anfitri\\u00f3n. Todos los consumidores de la librer\\u00eda deben actualizar al menos a la versi\\u00f3n `1.0.0.CR1-20240330.101522-15` para recibir una soluci\\u00f3n. No se conocen workarounds m\\u00e1s all\\u00e1 de actualizar la librer\\u00eda.\"}]",
"id": "CVE-2024-30249",
"lastModified": "2024-11-21T09:11:32.357",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"security-advisories@github.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H\", \"baseScore\": 8.6, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 4.0}]}",
"published": "2024-04-04T19:15:08.293",
"references": "[{\"url\": \"https://github.com/CloudburstMC/Network/security/advisories/GHSA-6h3m-c6fv-8hvh\", \"source\": \"security-advisories@github.com\"}, {\"url\": \"https://github.com/CloudburstMC/Network/security/advisories/GHSA-6h3m-c6fv-8hvh\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Awaiting Analysis",
"weaknesses": "[{\"source\": \"security-advisories@github.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-770\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2024-30249\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2024-04-04T19:15:08.293\",\"lastModified\":\"2026-06-17T07:26:36.110\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Cloudburst Network provides network components used within Cloudburst projects. A vulnerability in versions prior to `1.0.0.CR1-20240330.101522-15` impacts publicly accessible software depending on the affected versions of Network and allows an attacker to use Network as an amplification vector for a UDP denial of service attack against a third party or as an attempt to trigger service suspension of the host. All consumers of the library should upgrade to at least version `1.0.0.CR1-20240330.101522-15` to receive a fix. There are no known workarounds beyond updating the library.\"},{\"lang\":\"es\",\"value\":\"Cloudburst Network proporciona componentes de red utilizados en proyectos de Cloudburst. Una vulnerabilidad en versiones anteriores a `1.0.0.CR1-20240330.101522-15` afecta el software de acceso p\u00fablico seg\u00fan las versiones afectadas de la red y permite a un atacante usar la red como vector de amplificaci\u00f3n para un ataque de denegaci\u00f3n de servicio UDP contra un tercero. o como un intento de provocar la suspensi\u00f3n del servicio del anfitri\u00f3n. Todos los consumidores de la librer\u00eda deben actualizar al menos a la versi\u00f3n `1.0.0.CR1-20240330.101522-15` para recibir una soluci\u00f3n. No se conocen workarounds m\u00e1s all\u00e1 de actualizar la librer\u00eda.\"}],\"affected\":[{\"source\":\"security-advisories@github.com\",\"affectedData\":[{\"vendor\":\"CloudburstMC\",\"product\":\"Network\",\"versions\":[{\"version\":\"\u003c 1.0.0.CR1-20240330.101522-15\",\"status\":\"affected\"}]}]},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"affectedData\":[{\"vendor\":\"cloudburstmc\",\"product\":\"network\",\"defaultStatus\":\"unknown\",\"cpes\":[\"cpe:2.3:a:cloudburstmc:network:*:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"0\",\"lessThan\":\"1.0.0.CR1-20240330.101522-15\",\"versionType\":\"custom\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H\",\"baseScore\":8.6,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":4.0}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2024-08-21T14:25:59.942581Z\",\"id\":\"CVE-2024-30249\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"yes\"},{\"technicalImpact\":\"partial\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-770\"}]}],\"references\":[{\"url\":\"https://github.com/CloudburstMC/Network/security/advisories/GHSA-6h3m-c6fv-8hvh\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/CloudburstMC/Network/security/advisories/GHSA-6h3m-c6fv-8hvh\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
"redhat_vex": {
"current_release_date": "2025-05-28T21:13:48+00:00",
"cve": "CVE-2024-30249",
"id": "CVE-2024-30249",
"initial_release_date": "2024-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "Cloudburst Network DoS in RakNet connection handling",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-30249.json",
"version": "3"
},
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://github.com/CloudburstMC/Network/security/advisories/GHSA-6h3m-c6fv-8hvh\", \"name\": \"https://github.com/CloudburstMC/Network/security/advisories/GHSA-6h3m-c6fv-8hvh\", \"tags\": [\"x_refsource_CONFIRM\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T01:32:06.628Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-30249\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-08-21T14:25:59.942581Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:cloudburstmc:network:*:*:*:*:*:*:*:*\"], \"vendor\": \"cloudburstmc\", \"product\": \"network\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"1.0.0.CR1-20240330.101522-15\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-08-21T14:30:43.180Z\"}}], \"cna\": {\"title\": \"Cloudburst Network DoS in RakNet connection handling\", \"source\": {\"advisory\": \"GHSA-6h3m-c6fv-8hvh\", \"discovery\": \"UNKNOWN\"}, \"metrics\": [{\"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 8.6, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"NONE\"}}], \"affected\": [{\"vendor\": \"CloudburstMC\", \"product\": \"Network\", \"versions\": [{\"status\": \"affected\", \"version\": \"\u003c 1.0.0.CR1-20240330.101522-15\"}]}], \"references\": [{\"url\": \"https://github.com/CloudburstMC/Network/security/advisories/GHSA-6h3m-c6fv-8hvh\", \"name\": \"https://github.com/CloudburstMC/Network/security/advisories/GHSA-6h3m-c6fv-8hvh\", \"tags\": [\"x_refsource_CONFIRM\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"Cloudburst Network provides network components used within Cloudburst projects. A vulnerability in versions prior to `1.0.0.CR1-20240330.101522-15` impacts publicly accessible software depending on the affected versions of Network and allows an attacker to use Network as an amplification vector for a UDP denial of service attack against a third party or as an attempt to trigger service suspension of the host. All consumers of the library should upgrade to at least version `1.0.0.CR1-20240330.101522-15` to receive a fix. There are no known workarounds beyond updating the library.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-770\", \"description\": \"CWE-770: Allocation of Resources Without Limits or Throttling\"}]}], \"providerMetadata\": {\"orgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"shortName\": \"GitHub_M\", \"dateUpdated\": \"2024-04-04T18:42:34.012Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2024-30249\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-08-21T14:30:49.632Z\", \"dateReserved\": \"2024-03-26T12:52:00.933Z\", \"assignerOrgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"datePublished\": \"2024-04-04T18:42:34.012Z\", \"assignerShortName\": \"GitHub_M\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…