2023-09-01 22:00:28 +00:00

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{
"id": "CVE-2023-28366",
"sourceIdentifier": "cve@mitre.org",
"published": "2023-09-01T16:15:07.790",
"lastModified": "2023-09-01T21:15:30.513",
"vulnStatus": "Awaiting Analysis",
"descriptions": [
{
"lang": "en",
"value": "The broker in Eclipse Mosquitto 1.3.2 through 2.x before 2.0.16 has a memory leak that can be abused remotely when a client sends many QoS 2 messages with duplicate message IDs, and fails to respond to PUBREC commands. This occurs because of mishandling of EAGAIN from the libc send function."
}
],
"metrics": {},
"references": [
{
"url": "https://github.com/eclipse/mosquitto/commit/6113eac95a9df634fbc858be542c4a0456bfe7b9",
"source": "cve@mitre.org"
},
{
"url": "https://github.com/eclipse/mosquitto/compare/v2.0.15...v2.0.16",
"source": "cve@mitre.org"
},
{
"url": "https://mosquitto.org/blog/2023/08/version-2-0-16-released/",
"source": "cve@mitre.org"
},
{
"url": "https://www.compass-security.com/fileadmin/Research/Advisories/2023_02_CSNC-2023-001_Eclipse_Mosquitto_Memory_Leak.txt",
"source": "cve@mitre.org"
}
]
}