CVE-2024-6657
Vulnerability from cvelistv5
Published
2024-10-11 13:52
Modified
2024-11-04 14:16
Summary
A denial of service may be caused to a single peripheral device in a BLE network when multiple central devices continuously connect and disconnect to the peripheral. A hard reset is required to recover the peripheral device.
Impacted products
Vendor Product Version
Show details on NVD website


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                "id": "CVE-2024-6657",
                "options": [
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                    "Exploitation": "none"
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                "timestamp": "2024-10-11T16:40:57.268096Z",
                "version": "2.0.3"
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          "shortName": "CISA-ADP"
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          "packageName": "GSDK/SiSDK",
          "product": "EFR32 BLE SDK",
          "repo": "https://github.com/SiliconLabs/gecko_sdk",
          "vendor": "silabs.com",
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              "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.\u003cbr\u003e"
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          "capecId": "CAPEC-595",
          "descriptions": [
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              "lang": "en",
              "value": "CAPEC-595 Connection Reset"
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      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
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            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
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            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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        "dateUpdated": "2024-11-04T14:16:17.415Z",
        "orgId": "030b2754-1501-44a4-bef8-48be86a33bf4",
        "shortName": "Silabs"
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              "value": "To mitigate the issue, upgrade to:\u0026nbsp;\u003cbr\u003e\u003cul\u003e\u003cli\u003e\u003cspan style=\"background-color: var(--wht);\"\u003eEFR32 BLE SDK 7.1.2(GSDK 4.4.4) or later except BLE SDK 8.0.0(SiSDK 2024.6.0)\u003c/span\u003e\u003c/li\u003e\u003cli\u003eEFR32 BLE SDK 8.1.0 (SiSDK 2024.6.1) or later\u003c/li\u003e\u003c/ul\u003e"
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      "source": {
        "discovery": "UNKNOWN"
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      "title": "BLE peripheral DoS after few cycles of connect/disconnects",
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    "cveId": "CVE-2024-6657",
    "datePublished": "2024-10-11T13:52:59.562Z",
    "dateReserved": "2024-07-10T14:18:38.454Z",
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