staging: rtl8723bs: rtw_mlme: add bounds checks before ie_length subtraction_CVE-2026-53178

{
    "lastseen": "",
    "description": "In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: rtl8723bs: rtw_mlme: add bounds checks before ie_length subtraction\n\nAdd guards to ensure ie_length is large enough before subtracting\nfixed IE offsets to prevent unsigned integer underflow.",
    "published": "2026-06-25T08:38:54.018Z",
    "modified": "2026-06-28T06:39:52.220Z",
    "type": "cve",
    "title": "staging: rtl8723bs: rtw_mlme: add bounds checks before ie_length subtraction",
    "source": "Linux",
    "references": "https://git.kernel.org/stable/c/542d65a6dbd9733baab96313c9fe76a76e93f484\nhttps://git.kernel.org/stable/c/88e994c57a79f62d5338231d8d37ee8dd98baffe",
    "id": "CVE-2026-53178",
    "bulletinFamily": "",
    "cwe": null,
    "cvelist": null,
    "sourceData": "Linux Linux d3fcee1b78a533c256077f1300dd236801397cf7\nLinux Linux d3fcee1b78a533c256077f1300dd236801397cf7\nLinux Linux 5.15",
    "sourceHref": "",
    "cvss": {
        "score": 8.1,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
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        "privilegesRequired": "",
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        "confidentialityImpact": "",
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        "availabilityImpact": "",
        "cvssV3": {
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    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Linux",
    "version": "d3fcee1b78a533c256077f1300dd236801397cf7",
    "vendor": "Linux",
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    "ai_score": 0
}