{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-54052",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-12-24T12:21:05.090Z",
        "datePublished": "2025-12-24T12:23:01.797Z",
        "dateUpdated": "2026-05-11T19:54:35.332Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:54:35.332Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7921: fix skb leak by txs missing in AMSDU\n\ntxs may be dropped if the frame is aggregated in AMSDU. When the problem\nshows up, some SKBs would be hold in driver to cause network stopped\ntemporarily. Even if the problem can be recovered by txs timeout handling,\nmt7921 still need to disable txs in AMSDU to avoid this issue."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/wireless/mediatek/mt76/mt76_connac_mac.c"
                    ],
                    "versions": [
                        {
                            "version": "163f4d22c118d4eb9e275bf9ee1577c0d14b3208",
                            "lessThan": "1cd102aaedb277fbe81dd08cd9f5cae951de2bff",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "163f4d22c118d4eb9e275bf9ee1577c0d14b3208",
                            "lessThan": "e74778e91fedc3b2a0143264887bbb32508c5000",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "163f4d22c118d4eb9e275bf9ee1577c0d14b3208",
                            "lessThan": "bf5d3fad7219b8de7d3a9cb59f0ea5243b018f07",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "163f4d22c118d4eb9e275bf9ee1577c0d14b3208",
                            "lessThan": "b642f4c5f3de0a8f47808d32b1ebd9c427a42a66",
                            "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/mediatek/mt76/mt76_connac_mac.c"
                    ],
                    "versions": [
                        {
                            "version": "5.12",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.12",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.52",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.4.15",
                            "lessThanOrEqual": "6.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.5.2",
                            "lessThanOrEqual": "6.5.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6",
                            "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": "5.12",
                                    "versionEndExcluding": "6.1.52"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.12",
                                    "versionEndExcluding": "6.4.15"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.12",
                                    "versionEndExcluding": "6.5.2"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.12",
                                    "versionEndExcluding": "6.6"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/1cd102aaedb277fbe81dd08cd9f5cae951de2bff"
                },
                {
                    "url": "https://git.kernel.org/stable/c/e74778e91fedc3b2a0143264887bbb32508c5000"
                },
                {
                    "url": "https://git.kernel.org/stable/c/bf5d3fad7219b8de7d3a9cb59f0ea5243b018f07"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b642f4c5f3de0a8f47808d32b1ebd9c427a42a66"
                }
            ],
            "title": "wifi: mt76: mt7921: fix skb leak by txs missing in AMSDU",
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    }
}