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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2023-2905",
"assignerOrgId": "26969f82-7e87-44d8-9cb5-f6fb926ddd43",
"state": "PUBLISHED",
"assignerShortName": "AHA",
"dateReserved": "2023-05-26T00:46:11.667Z",
"datePublished": "2023-08-09T04:46:14.972Z",
"dateUpdated": "2024-10-10T14:56:29.619Z"
},
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mongoose",
"vendor": "Cesanta",
"versions": [
{
"status": "affected",
"version": "7.10"
},
{
"status": "unaffected",
"version": "7.11"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "zenofex"
},
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "WanderingGlitch"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "<span style=\"background-color: rgb(255, 255, 255);\">Due to a failure in validating the length of a provided MQTT_CMD_PUBLISH&nbsp;</span><span style=\"background-color: rgb(255, 255, 255);\">parsed message with a variable length header, Cesanta Mongoose, an&nbsp;</span><span style=\"background-color: rgb(255, 255, 255);\">embeddable web server, version 7.10 is </span><span style=\"background-color: rgb(255, 255, 255);\">susceptible to a heap-based buffer overflow vulnerability in the default configuration. </span><span style=\"background-color: rgb(255, 255, 255);\">Version 7.9 and prior does not appear to be vulnerable. This issue is resolved in version 7.11.</span><br>"
}
],
"value": "Due to a failure in validating the length of a provided MQTT_CMD_PUBLISH parsed message with a variable length header, Cesanta Mongoose, an embeddable web server, version 7.10 is susceptible to a heap-based buffer overflow vulnerability in the default configuration. Version 7.9 and prior does not appear to be vulnerable. This issue is resolved in version 7.11.\n"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-122",
"description": "CWE-122 Heap-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"orgId": "26969f82-7e87-44d8-9cb5-f6fb926ddd43",
"shortName": "AHA",
"dateUpdated": "2023-08-09T04:46:14.972Z"
},
"references": [
{
"tags": [
"third-party-advisory",
"technical-description",
"exploit"
],
"url": "https://takeonme.org/cves/CVE-2023-2905.html"
},
{
"tags": [
"patch"
],
"url": "https://github.com/cesanta/mongoose/pull/2274"
},
{
"tags": [
"release-notes"
],
"url": "https://github.com/cesanta/mongoose/releases/tag/7.11"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Cesanta Mongoose MQTT Message Parsing Heap Overflow",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-02T06:41:03.925Z"
},
"title": "CVE Program Container",
"references": [
{
"tags": [
"third-party-advisory",
"technical-description",
"exploit",
"x_transferred"
],
"url": "https://takeonme.org/cves/CVE-2023-2905.html"
},
{
"tags": [
"patch",
"x_transferred"
],
"url": "https://github.com/cesanta/mongoose/pull/2274"
},
{
"tags": [
"release-notes",
"x_transferred"
],
"url": "https://github.com/cesanta/mongoose/releases/tag/7.11"
}
]
},
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2024-10-10T14:56:20.113651Z",
"id": "CVE-2023-2905",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2024-10-10T14:56:29.619Z"
}
}
]
}
}