{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-53554",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-10-04T15:14:15.922Z",
        "datePublished": "2025-10-04T15:16:59.749Z",
        "dateUpdated": "2026-08-04T09:15:20.409Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-08-04T09:15:20.409Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext()\n\nThe \"exc->key_len\" is a u16 that comes from the user.  If it's over\nIW_ENCODING_TOKEN_MAX (64) that could lead to memory corruption."
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "version": "3.1",
                        "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                        "baseScore": 7.8,
                        "baseSeverity": "HIGH"
                    }
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/staging/ks7010/ks_wlan_net.c"
                    ],
                    "versions": [
                        {
                            "version": "b121d84882b97b8668be0b95e9ba50cfd01aa0f1",
                            "lessThan": "9496fb96ddeb740dc6b966f4a7d8dfb8b93921c6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b121d84882b97b8668be0b95e9ba50cfd01aa0f1",
                            "lessThan": "663fff29fd613e2b0d30c4138157312ba93c4939",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b121d84882b97b8668be0b95e9ba50cfd01aa0f1",
                            "lessThan": "5373a1aa91b2298f9305794b8270cf9896be96b6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b121d84882b97b8668be0b95e9ba50cfd01aa0f1",
                            "lessThan": "caac4b6c15b66feae4d83f602e1e46f124540202",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b121d84882b97b8668be0b95e9ba50cfd01aa0f1",
                            "lessThan": "baf420e30364ef9efe3e29a5c0e01e612aebf3fe",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b121d84882b97b8668be0b95e9ba50cfd01aa0f1",
                            "lessThan": "7ae9f55a495077f838bab466411ee6f38574df9b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b121d84882b97b8668be0b95e9ba50cfd01aa0f1",
                            "lessThan": "b1b04b56745bc79286c80aa876fabfab1e08ebf1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b121d84882b97b8668be0b95e9ba50cfd01aa0f1",
                            "lessThan": "5f1c7031e044cb2fba82836d55cc235e2ad619dc",
                            "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/staging/ks7010/ks_wlan_net.c"
                    ],
                    "versions": [
                        {
                            "version": "4.12",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.12",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.14.322",
                            "lessThanOrEqual": "4.14.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.291",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.253",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.190",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.124",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.43",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.4.8",
                            "lessThanOrEqual": "6.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.5",
                            "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:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.12",
                                    "versionEndExcluding": "4.14.322"
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                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                                    "versionStartIncluding": "4.12",
                                    "versionEndExcluding": "6.5"
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            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/9496fb96ddeb740dc6b966f4a7d8dfb8b93921c6"
                },
                {
                    "url": "https://git.kernel.org/stable/c/663fff29fd613e2b0d30c4138157312ba93c4939"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5373a1aa91b2298f9305794b8270cf9896be96b6"
                },
                {
                    "url": "https://git.kernel.org/stable/c/caac4b6c15b66feae4d83f602e1e46f124540202"
                },
                {
                    "url": "https://git.kernel.org/stable/c/baf420e30364ef9efe3e29a5c0e01e612aebf3fe"
                },
                {
                    "url": "https://git.kernel.org/stable/c/7ae9f55a495077f838bab466411ee6f38574df9b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b1b04b56745bc79286c80aa876fabfab1e08ebf1"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5f1c7031e044cb2fba82836d55cc235e2ad619dc"
                }
            ],
            "title": "staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext()",
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