{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-53107",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-06-09T07:44:35.385Z",
        "datePublished": "2026-06-24T16:30:42.056Z",
        "dateUpdated": "2026-06-24T16:30:42.056Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-06-24T16:30:42.056Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: libertas: don't kill URBs in interrupt context\n\nSerialization for the TX path was enforced by calling\nusb_kill_urb()/usb_kill_anchored_urbs(), to prevent transmission before\na previous URB was completed. usb_tx_block() can be called from\ninterrupt context (e.g. in the HCD giveback path), so we can't always\nuse it to kill in-flight URBs.\n\nPrevent sleeping during interrupt context by checking the tx_submitted\nanchor for existing URBs. We now return -EBUSY, to indicate there's\na pending request."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/wireless/marvell/libertas/if_usb.c"
                    ],
                    "versions": [
                        {
                            "version": "3308c7504e093b22e91a4468470309cee2e26b83",
                            "lessThan": "00c0317cebf44151df18fb647781f315268cdd98",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d66676e6ca96bf8680f869a9bd6573b26c634622",
                            "lessThan": "4f273d3f98ebc60c30bbfb3ed4a7f0477d3eaed2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d66676e6ca96bf8680f869a9bd6573b26c634622",
                            "lessThan": "7c5c2b661bdb78c1472b8833265c9ed1ee880039",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "498525d8358d6d20918787e59736d5b6a021e9fd",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "2902a9b4415a6bafc9b1e5dd360f065d757a0bb7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "948a39c95d0f8d73722910f8cdb7b6e3e9206232",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5bfb25495e391a1be0db94b15715174fa06b93a1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b82073564373e68c6ae3a96039fae14cd002a496",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "fc188b44547dea4e7350833171982a6312befde9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6.18.16",
                            "lessThan": "6.18.33",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.252",
                            "lessThan": "5.11",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.202",
                            "lessThan": "5.16",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.165",
                            "lessThan": "6.2",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.128",
                            "lessThan": "6.7",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.75",
                            "lessThan": "6.13",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19.6",
                            "lessThan": "6.20",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/wireless/marvell/libertas/if_usb.c"
                    ],
                    "versions": [
                        {
                            "version": "7.0",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "7.0",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.33",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.0.10",
                            "lessThanOrEqual": "7.0.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1",
                            "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": "6.18.16",
                                    "versionEndExcluding": "6.18.33"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "7.0",
                                    "versionEndExcluding": "7.0.10"
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "7.0",
                                    "versionEndExcluding": "7.1"
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.10.252"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.15.202"
                                },
                                {
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.1.165"
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                                {
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.6.128"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.12.75"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.19.6"
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                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/00c0317cebf44151df18fb647781f315268cdd98"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4f273d3f98ebc60c30bbfb3ed4a7f0477d3eaed2"
                },
                {
                    "url": "https://git.kernel.org/stable/c/7c5c2b661bdb78c1472b8833265c9ed1ee880039"
                }
            ],
            "title": "wifi: libertas: don't kill URBs in interrupt context",
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}