2023-11-21 17:00:22 +00:00

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{
"id": "CVE-2023-45897",
"sourceIdentifier": "cve@mitre.org",
"published": "2023-10-28T21:15:07.577",
"lastModified": "2023-11-21T16:33:02.183",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "exfatprogs before 1.2.2 allows out-of-bounds memory access, such as in read_file_dentry_set."
},
{
"lang": "es",
"value": "exfatprogs anteriores a 1.2.2 permiten el acceso a la memoria fuera de los l\u00edmites, como en read_file_dentry_set."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-125"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:namjaejeon:exfatprogs:*:*:*:*:*:*:*:*",
"versionEndExcluding": "1.2.2",
"matchCriteriaId": "43240CAA-AAC1-4A9B-926C-F1AFAB7E47EB"
}
]
}
]
}
],
"references": [
{
"url": "https://dfir.ru/2023/11/01/cve-2023-45897-a-vulnerability-in-the-linux-exfat-userspace-tools/",
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Third Party Advisory"
]
},
{
"url": "https://github.com/exfatprogs/exfatprogs/commit/22d0e43e8d24119cbfc6efafabb0dec6517a86c4",
"source": "cve@mitre.org",
"tags": [
"Patch"
]
},
{
"url": "https://github.com/exfatprogs/exfatprogs/commit/4abc55e976573991e6a1117bb2b3711e59da07ae",
"source": "cve@mitre.org",
"tags": [
"Patch"
]
},
{
"url": "https://github.com/exfatprogs/exfatprogs/commit/ec78688e5fb5a70e13df82b4c0da1e6228d3ccdf",
"source": "cve@mitre.org",
"tags": [
"Patch"
]
},
{
"url": "https://github.com/exfatprogs/exfatprogs/releases/tag/1.2.2",
"source": "cve@mitre.org",
"tags": [
"Release Notes"
]
}
]
}