{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-71154",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-01-13T15:30:19.662Z",
        "datePublished": "2026-01-23T14:25:53.818Z",
        "dateUpdated": "2026-06-11T18:44:19.364Z"
    },
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                "shortName": "Linux",
                "dateUpdated": "2026-05-11T21:56:00.321Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: usb: rtl8150: fix memory leak on usb_submit_urb() failure\n\nIn async_set_registers(), when usb_submit_urb() fails, the allocated\n  async_req structure and URB are not freed, causing a memory leak.\n\n  The completion callback async_set_reg_cb() is responsible for freeing\n  these allocations, but it is only called after the URB is successfully\n  submitted and completes (successfully or with error). If submission\n  fails, the callback never runs and the memory is leaked.\n\n  Fix this by freeing both the URB and the request structure in the error\n  path when usb_submit_urb() fails."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/usb/rtl8150.c"
                    ],
                    "versions": [
                        {
                            "version": "4d12997a9bb3d217ad4b925ec3074ec89364bf95",
                            "lessThan": "a4e2442d3c48355a84463342f397134f149936d7",
                            "status": "affected",
                            "versionType": "git"
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                        {
                            "version": "4d12997a9bb3d217ad4b925ec3074ec89364bf95",
                            "lessThan": "2f966186b99550e3c665dbfb87b8314e30acea02",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
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                            "lessThan": "db2244c580540306d60ce783ed340190720cd429",
                            "status": "affected",
                            "versionType": "git"
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                        {
                            "version": "4d12997a9bb3d217ad4b925ec3074ec89364bf95",
                            "lessThan": "4bd4ea3eb326608ffc296db12c105f92dc2f2190",
                            "status": "affected",
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                        },
                        {
                            "version": "4d12997a9bb3d217ad4b925ec3074ec89364bf95",
                            "lessThan": "151403e903840c9cf06754097b6732c14f26c532",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4d12997a9bb3d217ad4b925ec3074ec89364bf95",
                            "lessThan": "12cab1191d9890097171156d06bfa8d31f1e39c8",
                            "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/usb/rtl8150.c"
                    ],
                    "versions": [
                        {
                            "version": "3.10",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.10",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.248",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.198",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.160",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.120",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.64",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.4",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
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                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/a4e2442d3c48355a84463342f397134f149936d7"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2f966186b99550e3c665dbfb87b8314e30acea02"
                },
                {
                    "url": "https://git.kernel.org/stable/c/db2244c580540306d60ce783ed340190720cd429"
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                {
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                {
                    "url": "https://git.kernel.org/stable/c/151403e903840c9cf06754097b6732c14f26c532"
                },
                {
                    "url": "https://git.kernel.org/stable/c/12cab1191d9890097171156d06bfa8d31f1e39c8"
                }
            ],
            "title": "net: usb: rtl8150: fix memory leak on usb_submit_urb() failure",
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                                "version": "2.0.3",
                                "timestamp": "2026-06-10T20:42:06.317102Z"
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