166 lines
6.5 KiB
JSON
166 lines
6.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-17610",
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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": "2026-07-27T17:25:40.218Z",
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"datePublished": "2026-08-27T22:17:09.467Z",
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"dateUpdated": "2026-08-28T15:29:13.052Z"
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},
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"containers": {
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"cna": {
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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": "2026-08-27T22:17:09.467Z"
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},
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"title": "RAIL 802.15.4 Mux missing ACK can lead to DoS",
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"cweId": "CWE-404",
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"description": "CWE-404: Improper Resource Shutdown or Release",
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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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"impacts": [
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{
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"capecId": "CAPEC-125",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-125: Flooding"
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "Silicon Labs",
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"product": "SiSDK",
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"packageName": "RAIL",
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"repo": "https://github.com/SiliconLabs/simplicity_sdk",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThanOrEqual": "2026.6.0",
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"versionType": "semver"
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}
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],
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"defaultStatus": "unaffected"
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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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"value": "In SiSDK v2026.6.0 and earlier, high network traffic loads can cause a dropped ACK leading to a denial of service. This is only present for EFR32MG24 and EFR32MG26 devices running concurrent multiprotocol Zigbee and Thread.",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "In SiSDK v2026.6.0 and earlier, high network traffic loads can cause a dropped ACK leading to a denial of service. This is only present for EFR32MG24 and EFR32MG26 devices running concurrent multiprotocol Zigbee and Thread."
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}
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]
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}
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],
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"references": [
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{
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"url": "https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/a45Vm000000F7VpIAK?operationContext=S1",
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"tags": [
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"vendor-advisory",
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"permissions-required"
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]
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},
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{
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"url": "https://github.com/SiliconLabsSoftware/sisdk-release/tree/sisdk-2026.6",
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"tags": [
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"patch"
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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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"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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"cvssV4_0": {
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"attackVector": "ADJACENT",
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"attackComplexity": "LOW",
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"attackRequirements": "PRESENT",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "HIGH",
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"subAvailabilityImpact": "NONE",
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"exploitMaturity": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"valueDensity": "NOT_DEFINED",
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"vulnerabilityResponseEffort": "NOT_DEFINED",
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"providerUrgency": "NOT_DEFINED",
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"version": "4.0",
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"baseSeverity": "MEDIUM",
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"baseScore": 6,
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"vectorString": "CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
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}
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}
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],
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"source": {
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"discovery": "INTERNAL"
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},
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"x_generator": {
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"engine": "Vulnogram 1.0.5"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-08-28T15:29:03.395369Z",
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"id": "CVE-2026-17610",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-08-28T15:29:13.052Z"
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}
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}
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]
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}
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} |