{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-53639",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-10-07T15:16:59.658Z",
        "datePublished": "2025-10-07T15:19:39.664Z",
        "dateUpdated": "2026-05-11T19:49:02.812Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:49:02.812Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath6kl: reduce WARN to dev_dbg() in callback\n\nThe warn is triggered on a known race condition, documented in the code above\nthe test, that is correctly handled.  Using WARN() hinders automated testing.\nReducing severity."
                }
            ],
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                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/wireless/ath/ath6kl/htc_pipe.c"
                    ],
                    "versions": [
                        {
                            "version": "de2070fc4aa7c0205348010f500f5abce012e67b",
                            "lessThan": "f2a429e6da37e32438a9adc250cc176a889c16a4",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
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                            "status": "affected",
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                        },
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                            "lessThan": "1300517e371e4d0acdb0f1237477e1ed223c3a9a",
                            "status": "affected",
                            "versionType": "git"
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                        {
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                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "de2070fc4aa7c0205348010f500f5abce012e67b",
                            "lessThan": "644df7e865e76ab7a62c67c25cbbc093c944d0ef",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "de2070fc4aa7c0205348010f500f5abce012e67b",
                            "lessThan": "6f93154d61b345acbc405c6dee16afb845eb298e",
                            "status": "affected",
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                        {
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                            "lessThan": "cbec770521ebc455c9811a23222faf8911422d4a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "de2070fc4aa7c0205348010f500f5abce012e67b",
                            "lessThan": "75c4a8154cb6c7239fb55d5550f481f6765fb83c",
                            "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/wireless/ath/ath6kl/htc_pipe.c"
                    ],
                    "versions": [
                        {
                            "version": "3.9",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.9",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.14.315",
                            "lessThanOrEqual": "4.14.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.283",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.243",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.180",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.111",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.28",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.2.15",
                            "lessThanOrEqual": "6.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.3.2",
                            "lessThanOrEqual": "6.3.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.4",
                            "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": "3.9",
                                    "versionEndExcluding": "4.14.315"
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                                {
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                                    "versionEndExcluding": "4.19.283"
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                                    "versionEndExcluding": "6.3.2"
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                                    "versionStartIncluding": "3.9",
                                    "versionEndExcluding": "6.4"
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            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/f2a429e6da37e32438a9adc250cc176a889c16a4"
                },
                {
                    "url": "https://git.kernel.org/stable/c/e7865f84adaf75cee1a4bbf79680329eca92b4e1"
                },
                {
                    "url": "https://git.kernel.org/stable/c/0d1792c98351b7c8ebdc53d052918e77d1e512c3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/1300517e371e4d0acdb0f1237477e1ed223c3a9a"
                },
                {
                    "url": "https://git.kernel.org/stable/c/484d95c69fc1143f09e4c2e3b89019d68d190a92"
                },
                {
                    "url": "https://git.kernel.org/stable/c/644df7e865e76ab7a62c67c25cbbc093c944d0ef"
                },
                {
                    "url": "https://git.kernel.org/stable/c/6f93154d61b345acbc405c6dee16afb845eb298e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/cbec770521ebc455c9811a23222faf8911422d4a"
                },
                {
                    "url": "https://git.kernel.org/stable/c/75c4a8154cb6c7239fb55d5550f481f6765fb83c"
                }
            ],
            "title": "wifi: ath6kl: reduce WARN to dev_dbg() in callback",
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}