{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-39769",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-04-16T07:20:57.128Z",
        "datePublished": "2025-09-11T16:56:23.694Z",
        "dateUpdated": "2026-05-11T21:35:54.088Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T21:35:54.088Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbnxt_en: Fix lockdep warning during rmmod\n\nThe commit under the Fixes tag added a netdev_assert_locked() in\nbnxt_free_ntp_fltrs().  The lock should be held during normal run-time\nbut the assert will be triggered (see below) during bnxt_remove_one()\nwhich should not need the lock.  The netdev is already unregistered by\nthen.  Fix it by calling netdev_assert_locked_or_invisible() which will\nnot assert if the netdev is unregistered.\n\nWARNING: CPU: 5 PID: 2241 at ./include/net/netdev_lock.h:17 bnxt_free_ntp_fltrs+0xf8/0x100 [bnxt_en]\nModules linked in: rpcrdma rdma_cm iw_cm ib_cm configfs ib_core bnxt_en(-) bridge stp llc x86_pkg_temp_thermal xfs tg3 [last unloaded: bnxt_re]\nCPU: 5 UID: 0 PID: 2241 Comm: rmmod Tainted: G S      W           6.16.0 #2 PREEMPT(voluntary)\nTainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN\nHardware name: Dell Inc. PowerEdge R730/072T6D, BIOS 2.4.3 01/17/2017\nRIP: 0010:bnxt_free_ntp_fltrs+0xf8/0x100 [bnxt_en]\nCode: 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 48 8b 47 60 be ff ff ff ff 48 8d b8 28 0c 00 00 e8 d0 cf 41 c3 85 c0 0f 85 2e ff ff ff <0f> 0b e9 27 ff ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90\nRSP: 0018:ffffa92082387da0 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: ffff9e5b593d8000 RCX: 0000000000000001\nRDX: 0000000000000001 RSI: ffffffff83dc9a70 RDI: ffffffff83e1a1cf\nRBP: ffff9e5b593d8c80 R08: 0000000000000000 R09: ffffffff8373a2b3\nR10: 000000008100009f R11: 0000000000000001 R12: 0000000000000001\nR13: ffffffffc01c4478 R14: dead000000000122 R15: dead000000000100\nFS:  00007f3a8a52c740(0000) GS:ffff9e631ad1c000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 000055bb289419c8 CR3: 000000011274e001 CR4: 00000000003706f0\nCall Trace:\n <TASK>\n bnxt_remove_one+0x57/0x180 [bnxt_en]\n pci_device_remove+0x39/0xc0\n device_release_driver_internal+0xa5/0x130\n driver_detach+0x42/0x90\n bus_remove_driver+0x61/0xc0\n pci_unregister_driver+0x38/0x90\n bnxt_exit+0xc/0x7d0 [bnxt_en]"
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/ethernet/broadcom/bnxt/bnxt.c"
                    ],
                    "versions": [
                        {
                            "version": "004b5008016a2cc37103bf8d9968573771cd311f",
                            "lessThan": "5885d39dce879fbbc953f40e19adb60c29802302",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "004b5008016a2cc37103bf8d9968573771cd311f",
                            "lessThan": "4611d88a37cfc18cbabc6978aaf7325d1ae3f53a",
                            "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/broadcom/bnxt/bnxt.c"
                    ],
                    "versions": [
                        {
                            "version": "6.15",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.15",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.16.4",
                            "lessThanOrEqual": "6.16.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.17",
                            "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": "6.15",
                                    "versionEndExcluding": "6.16.4"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.15",
                                    "versionEndExcluding": "6.17"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/5885d39dce879fbbc953f40e19adb60c29802302"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4611d88a37cfc18cbabc6978aaf7325d1ae3f53a"
                }
            ],
            "title": "bnxt_en: Fix lockdep warning during rmmod",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}