RDMA/hns: Fix unlocked call to hns_roce_qp_remove()_CVE-2026-46112

{
    "lastseen": "",
    "description": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/hns: Fix unlocked call to hns_roce_qp_remove()\n\nSashiko points out that hns_roce_qp_remove() requires the caller to hold\nlocks.  The error flow in hns_roce_create_qp_common() doesn't hold those\nlocks for the error unwind so it risks corrupting memory.\n\nGrab the same locks the other two callers use.",
    "published": "2026-05-28T09:35:20.879Z",
    "modified": "2026-05-30T10:47:44.863Z",
    "type": "cve",
    "title": "RDMA/hns: Fix unlocked call to hns_roce_qp_remove()",
    "source": "Linux",
    "references": "https://git.kernel.org/stable/c/fb4ae739811d467409bd07d0e36cfd4140f3d26a\nhttps://git.kernel.org/stable/c/fcf6a832c0d5b2bc5398d6996c5570d3ee7993fb\nhttps://git.kernel.org/stable/c/1912f78798505dc9c637081bbddfbf1c22494c49\nhttps://git.kernel.org/stable/c/615d9d260c32bb678504ca96f29ae46f9d745155\nhttps://git.kernel.org/stable/c/0c99acbc8b6c6dd526ae475a48ee1897b61072fb",
    "id": "CVE-2026-46112",
    "bulletinFamily": "",
    "cwe": null,
    "cvelist": null,
    "sourceData": "Linux Linux e088a685eae94a0607b8f7b99949a0e14d748813\nLinux Linux e088a685eae94a0607b8f7b99949a0e14d748813\nLinux Linux e088a685eae94a0607b8f7b99949a0e14d748813\nLinux Linux e088a685eae94a0607b8f7b99949a0e14d748813\nLinux Linux e088a685eae94a0607b8f7b99949a0e14d748813\nLinux Linux 4.17",
    "sourceHref": "",
    "cvss": {
        "score": 7.8,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
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            "privilegesRequired": "",
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            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Linux",
    "version": "e088a685eae94a0607b8f7b99949a0e14d748813",
    "vendor": "Linux",
    "ai_description": "",
    "ai_severity": "",
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    "ai_score": 0
}