{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-6657", "assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4", "state": "PUBLISHED", "assignerShortName": "Silabs", "dateReserved": "2024-07-10T14:18:38.454Z", "datePublished": "2024-10-11T13:52:59.562Z", "dateUpdated": "2024-11-04T14:16:17.415Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "packageName": "GSDK/SiSDK", "product": "EFR32 BLE SDK", "repo": "https://github.com/SiliconLabs/gecko_sdk", "vendor": "silabs.com", "versions": [{"lessThanOrEqual": "7.1.1", "status": "affected", "version": "7.1.0", "versionType": "semver"}, {"status": "affected", "version": "8.0.0", "versionType": "semver"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "A denial of service may be caused to a single peripheral device in a BLE network when multiple central \ndevices continuously connect and disconnect to the peripheral. A hard reset is required to recover the peripheral device.<br>"}], "value": "A denial of service may be caused to a single peripheral device in a BLE network when multiple central \ndevices continuously connect and disconnect to the peripheral. A hard reset is required to recover the peripheral device."}], "impacts": [{"capecId": "CAPEC-595", "descriptions": [{"lang": "en", "value": "CAPEC-595 Connection Reset"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-821", "description": "CWE-821 Incorrect Synchronization", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4", "shortName": "Silabs", "dateUpdated": "2024-11-04T14:16:17.415Z"}, "references": [{"tags": ["permissions-required", "vendor-advisory"], "url": "https://community.silabs.com/068Vm00000FfVNN"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "To mitigate the issue, upgrade to:&nbsp;<br><ul><li><span style=\"background-color: var(--wht);\">EFR32 BLE SDK 7.1.2(GSDK 4.4.4) or later except BLE SDK 8.0.0(SiSDK 2024.6.0)</span></li><li>EFR32 BLE SDK 8.1.0 (SiSDK 2024.6.1) or later</li></ul>"}], "value": "To mitigate the issue, upgrade to:\u00a0\n * EFR32 BLE SDK 7.1.2(GSDK 4.4.4) or later except BLE SDK 8.0.0(SiSDK 2024.6.0)\n * EFR32 BLE SDK 8.1.0 (SiSDK 2024.6.1) or later"}], "source": {"discovery": "UNKNOWN"}, "title": "BLE peripheral DoS after few cycles of connect/disconnects", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-10-11T16:40:57.268096Z", "id": "CVE-2024-6657", "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": "2024-10-11T16:41:06.836Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-6657", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-10-11T16:40:57.268096Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-11T16:41:01.775Z"}}], "cna": {"title": "BLE peripheral DoS after few cycles of connect/disconnects", "source": {"discovery": "UNKNOWN"}, "impacts": [{"capecId": "CAPEC-595", "descriptions": [{"lang": "en", "value": "CAPEC-595 Connection Reset"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"repo": "https://github.com/SiliconLabs/gecko_sdk", "vendor": "silabs.com", "product": "EFR32 BLE SDK", "versions": [{"status": "affected", "version": "7.1.0", "versionType": "semver", "lessThanOrEqual": "7.1.1"}, {"status": "affected", "version": "8.0.0", "versionType": "semver"}], "packageName": "GSDK/SiSDK", "defaultStatus": "unaffected"}], "solutions": [{"lang": "en", "value": "To mitigate the issue, upgrade to:\u00a0\n * EFR32 BLE SDK 7.1.2(GSDK 4.4.4) or later except BLE SDK 8.0.0(SiSDK 2024.6.0)\n * EFR32 BLE SDK 8.1.0 (SiSDK 2024.6.1) or later", "supportingMedia": [{"type": "text/html", "value": "To mitigate the issue, upgrade to:&nbsp;<br><ul><li><span style=\"background-color: var(--wht);\">EFR32 BLE SDK 7.1.2(GSDK 4.4.4) or later except BLE SDK 8.0.0(SiSDK 2024.6.0)</span></li><li>EFR32 BLE SDK 8.1.0 (SiSDK 2024.6.1) or later</li></ul>", "base64": false}]}], "references": [{"url": "https://community.silabs.com/068Vm00000FfVNN", "tags": ["permissions-required", "vendor-advisory"]}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "A denial of service may be caused to a single peripheral device in a BLE network when multiple central \ndevices continuously connect and disconnect to the peripheral. A hard reset is required to recover the peripheral device.", "supportingMedia": [{"type": "text/html", "value": "A denial of service may be caused to a single peripheral device in a BLE network when multiple central \ndevices continuously connect and disconnect to the peripheral. A hard reset is required to recover the peripheral device.<br>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-821", "description": "CWE-821 Incorrect Synchronization"}]}], "providerMetadata": {"orgId": "030b2754-1501-44a4-bef8-48be86a33bf4", "shortName": "Silabs", "dateUpdated": "2024-11-04T14:16:17.415Z"}}}, "cveMetadata": {"cveId": "CVE-2024-6657", "state": "PUBLISHED", "dateUpdated": "2024-11-04T14:16:17.415Z", "dateReserved": "2024-07-10T14:18:38.454Z", "assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4", "datePublished": "2024-10-11T13:52:59.562Z", "assignerShortName": "Silabs"}, "dataVersion": "5.1"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "A denial of service may be caused to a single peripheral device in a BLE network when multiple central \ndevices continuously connect and disconnect to the peripheral. A hard reset is required to recover the peripheral device."}, {"lang": "es", "value": "Se puede producir una denegaci\u00f3n de servicio a un \u00fanico dispositivo perif\u00e9rico en una red BLE cuando varios dispositivos centrales se conectan y desconectan continuamente del perif\u00e9rico. Es necesario realizar un reinicio completo para recuperar el dispositivo perif\u00e9rico."}], "id": "CVE-2024-6657", "lastModified": "2024-11-04T15:15:24.440", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "[email protected]", "type": "Secondary"}]}, "published": "2024-10-11T14:15:05.770", "references": [{"source": "[email protected]", "url": "https://community.silabs.com/068Vm00000FfVNN"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-821"}], "source": "[email protected]", "type": "Secondary"}]}

{}