fkie_cve-2024-8376
Vulnerability from fkie_nvd
Published
2024-10-11 16:15
Modified
2024-11-15 17:21
Severity ?
Summary
In Eclipse Mosquitto up to version 2.0.18a, an attacker can achieve memory leaking, segmentation fault or heap-use-after-free by sending specific sequences of "CONNECT", "DISCONNECT", "SUBSCRIBE", "UNSUBSCRIBE" and "PUBLISH" packets.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:eclipse:mosquitto:*:*:*:*:*:*:*:*",
"matchCriteriaId": "427A4001-C682-433E-A653-B13B770BF193",
"versionEndExcluding": "2.0.19",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In Eclipse Mosquitto up to version 2.0.18a, an attacker can achieve memory leaking, segmentation fault or heap-use-after-free by sending specific sequences of \"CONNECT\", \"DISCONNECT\", \"SUBSCRIBE\", \"UNSUBSCRIBE\" and \"PUBLISH\" packets."
},
{
"lang": "es",
"value": "En Eclipse Mosquitto hasta la versi\u00f3n 2.0.18a, un atacante puede lograr fugas de memoria, fallas de segmentaci\u00f3n o heap-use-after-free enviando secuencias espec\u00edficas de paquetes \"CONECTAR\", \"DESCONECTAR\", \"SUBSCRIBE\", \"CANCELAR SUSCRIPCI\u00d3N\" y \"PUBLICAR\"."
}
],
"id": "CVE-2024-8376",
"lastModified": "2024-11-15T17:21:02.327",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"cvssMetricV40": [
{
"cvssData": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 7.2,
"baseSeverity": "HIGH",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"source": "emo@eclipse.org",
"type": "Secondary"
}
]
},
"published": "2024-10-11T16:15:14.860",
"references": [
{
"source": "emo@eclipse.org",
"tags": [
"Patch"
],
"url": "https://github.com/eclipse-mosquitto/mosquitto/commit/1914b3ee2a18102d0a94cbdbbfeae1afa03edd17"
},
{
"source": "emo@eclipse.org",
"tags": [
"Patch",
"Product"
],
"url": "https://github.com/eclipse/mosquitto/releases/tag/v2.0.19"
},
{
"source": "emo@eclipse.org",
"tags": [
"Issue Tracking"
],
"url": "https://gitlab.eclipse.org/security/cve-assignement/-/issues/26"
},
{
"source": "emo@eclipse.org",
"tags": [
"Issue Tracking"
],
"url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/216"
},
{
"source": "emo@eclipse.org",
"tags": [
"Issue Tracking"
],
"url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/217"
},
{
"source": "emo@eclipse.org",
"tags": [
"Issue Tracking"
],
"url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/218"
},
{
"source": "emo@eclipse.org",
"tags": [
"Issue Tracking"
],
"url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/227"
},
{
"source": "emo@eclipse.org",
"tags": [
"Product"
],
"url": "https://mosquitto.org/"
}
],
"sourceIdentifier": "emo@eclipse.org",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-401"
},
{
"lang": "en",
"value": "CWE-416"
},
{
"lang": "en",
"value": "CWE-755"
}
],
"source": "emo@eclipse.org",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-401"
},
{
"lang": "en",
"value": "CWE-416"
},
{
"lang": "en",
"value": "CWE-755"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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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