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vuln-cve/data/2023/0xxx/CVE-2023-0397.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"state": "PUBLISHED",
"cveId": "CVE-2023-0397",
"assignerOrgId": "e2e69745-5e70-4e92-8431-deb5529a81ad",
"assignerShortName": "zephyr",
"dateUpdated": "2025-04-03T17:03:20.150Z",
"dateReserved": "2023-01-19T00:00:00.000Z",
"datePublished": "2023-01-19T00:00:00.000Z"
},
"containers": {
"cna": {
"title": "DoS: Invalid Initialization in le_read_buffer_size_complete",
"datePublic": "2023-01-18T00:00:00.000Z",
"providerMetadata": {
"orgId": "e2e69745-5e70-4e92-8431-deb5529a81ad",
"shortName": "zephyr",
"dateUpdated": "2023-01-19T00:00:00.000Z"
},
"descriptions": [
{
"lang": "en",
"value": "A malicious / defect bluetooth controller can cause a Denial of Service due to unchecked input in le_read_buffer_size_complete."
}
],
"affected": [
{
"vendor": "zephyrproject-rtos",
"product": "zephyr",
"versions": [
{
"version": "unspecified",
"lessThanOrEqual": "v3.2",
"status": "affected",
"versionType": "custom"
}
]
}
],
"references": [
{
"url": "https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-wc2h-h868-q7hj"
}
],
"metrics": [
{
"cvssV3_1": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H",
"attackVector": "ADJACENT_NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 9.6,
"baseSeverity": "CRITICAL"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"lang": "en",
"description": "Improper Check or Handling of Exceptional Conditions (CWE-703)",
"cweId": "CWE-703"
}
]
}
],
"source": {
"defect": [
"https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-wc2h-h868-q7hj"
]
}
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-02T05:10:55.717Z"
},
"title": "CVE Program Container",
"references": [
{
"url": "https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-wc2h-h868-q7hj",
"tags": [
"x_transferred"
]
}
]
},
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-04-02T15:49:30.912838Z",
"id": "CVE-2023-0397",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2025-04-03T17:03:20.150Z"
}
}
]
}
}