{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-21651",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-12-29T08:45:45.728Z",
        "datePublished": "2025-01-19T10:18:08.802Z",
        "dateUpdated": "2026-05-11T21:03:48.108Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T21:03:48.108Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hns3: don't auto enable misc vector\n\nCurrently, there is a time window between misc irq enabled\nand service task inited. If an interrupte is reported at\nthis time, it will cause warning like below:\n\n[   16.324639] Call trace:\n[   16.324641]  __queue_delayed_work+0xb8/0xe0\n[   16.324643]  mod_delayed_work_on+0x78/0xd0\n[   16.324655]  hclge_errhand_task_schedule+0x58/0x90 [hclge]\n[   16.324662]  hclge_misc_irq_handle+0x168/0x240 [hclge]\n[   16.324666]  __handle_irq_event_percpu+0x64/0x1e0\n[   16.324667]  handle_irq_event+0x80/0x170\n[   16.324670]  handle_fasteoi_edge_irq+0x110/0x2bc\n[   16.324671]  __handle_domain_irq+0x84/0xfc\n[   16.324673]  gic_handle_irq+0x88/0x2c0\n[   16.324674]  el1_irq+0xb8/0x140\n[   16.324677]  arch_cpu_idle+0x18/0x40\n[   16.324679]  default_idle_call+0x5c/0x1bc\n[   16.324682]  cpuidle_idle_call+0x18c/0x1c4\n[   16.324684]  do_idle+0x174/0x17c\n[   16.324685]  cpu_startup_entry+0x30/0x6c\n[   16.324687]  secondary_start_kernel+0x1a4/0x280\n[   16.324688] ---[ end trace 6aa0bff672a964aa ]---\n\nSo don't auto enable misc vector when request irq.."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c"
                    ],
                    "versions": [
                        {
                            "version": "7be1b9f3e99f6213d053d16ed2438126931d8351",
                            "lessThan": "bcf430d3bb5525fc89a92a0c451c725ba1aa4306",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7be1b9f3e99f6213d053d16ed2438126931d8351",
                            "lessThan": "98b1e3b27734139c76295754b6c317aa4df6d32e",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c"
                    ],
                    "versions": [
                        {
                            "version": "5.4",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.4",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.10",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.13",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.4",
                                    "versionEndExcluding": "6.12.10"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.4",
                                    "versionEndExcluding": "6.13"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/bcf430d3bb5525fc89a92a0c451c725ba1aa4306"
                },
                {
                    "url": "https://git.kernel.org/stable/c/98b1e3b27734139c76295754b6c317aa4df6d32e"
                }
            ],
            "title": "net: hns3: don't auto enable misc vector",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}