147 lines
5.5 KiB
JSON
147 lines
5.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2023-4020",
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"assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
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"state": "PUBLISHED",
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"assignerShortName": "Silabs",
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"dateReserved": "2023-07-31T14:55:52.590Z",
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"datePublished": "2023-12-15T20:37:20.123Z",
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"dateUpdated": "2024-09-26T14:11:59.084Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "unaffected",
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"product": "GSDK",
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"vendor": "silabs.com",
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"versions": [
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{
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"lessThan": "4.4.0",
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"status": "affected",
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"version": "1.0",
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"versionType": "patch"
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}
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]
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "An unvalidated input in a library function responsible for communicating between secure and non-secure memory in Silicon Labs TrustZone implementation allows reading/writing of memory in the secure region of memory from the non-secure region of memory."
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}
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],
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"value": "An unvalidated input in a library function responsible for communicating between secure and non-secure memory in Silicon Labs TrustZone implementation allows reading/writing of memory in the secure region of memory from the non-secure region of memory."
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-129",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-129 Pointer Manipulation"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "LOCAL",
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"availabilityImpact": "NONE",
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"baseScore": 9,
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"baseSeverity": "CRITICAL",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "NONE",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N",
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"version": "3.1"
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},
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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]
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-125",
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"description": "CWE-125 Out-of-bounds Read",
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"lang": "en",
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"type": "CWE"
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}
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]
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},
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{
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"descriptions": [
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{
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"cweId": "CWE-787",
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"description": "CWE-787 Out-of-bounds Write",
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"lang": "en",
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"type": "CWE"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
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"shortName": "Silabs",
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"dateUpdated": "2024-09-26T14:11:59.084Z"
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},
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"references": [
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{
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"url": "https://github.com/SiliconLabs/gecko_sdk/releases"
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},
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{
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"url": "https://community.silabs.com/069Vm0000004b95IAA"
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"title": "Unvalidated input in Silicon Labs PSA Attestation service leads to secure memory access from non-secure memory",
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"x_generator": {
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"engine": "Vulnogram 0.1.0-dev"
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}
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-02T07:17:11.417Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://github.com/SiliconLabs/gecko_sdk/releases",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://community.silabs.com/069Vm0000004b95IAA",
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"tags": [
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"x_transferred"
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]
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}
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]
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}
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]
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}
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} |