{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-53521",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-10-01T11:39:39.407Z",
        "datePublished": "2025-10-01T11:46:08.131Z",
        "dateUpdated": "2026-05-11T19:46:35.012Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T19:46:35.012Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ses: Fix slab-out-of-bounds in ses_intf_remove()\n\nA fix for:\n\nBUG: KASAN: slab-out-of-bounds in ses_intf_remove+0x23f/0x270 [ses]\nRead of size 8 at addr ffff88a10d32e5d8 by task rmmod/12013\n\nWhen edev->components is zero, accessing edev->component[0] members is\nwrong."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/scsi/ses.c"
                    ],
                    "versions": [
                        {
                            "version": "9927c68864e9c39cc317b4f559309ba29e642168",
                            "lessThan": "76f7050537476ac062ec23a544fbca8270f2d08b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9927c68864e9c39cc317b4f559309ba29e642168",
                            "lessThan": "87e47be38d205df338c52ead43f23b2864567423",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9927c68864e9c39cc317b4f559309ba29e642168",
                            "lessThan": "40af9a6deed723485e05b7d3255a28750692e8db",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9927c68864e9c39cc317b4f559309ba29e642168",
                            "lessThan": "8f9542cad6c27297c8391de3a659f0b7948495d0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9927c68864e9c39cc317b4f559309ba29e642168",
                            "lessThan": "0595cdb587726b4f0fa780eb7462e3679d141e82",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9927c68864e9c39cc317b4f559309ba29e642168",
                            "lessThan": "82143faf01dda831b89eccef60c39ef8575ab08a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9927c68864e9c39cc317b4f559309ba29e642168",
                            "lessThan": "2fb1fa8425cce2dc4dce298275d22d7077694b73",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9927c68864e9c39cc317b4f559309ba29e642168",
                            "lessThan": "578797f0c8cbc2e3ec5fc0dab87087b4c7073686",
                            "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/scsi/ses.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.25",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.25",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.14.308",
                            "lessThanOrEqual": "4.14.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.19.276",
                            "lessThanOrEqual": "4.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.235",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.173",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.99",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.16",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.2.3",
                            "lessThanOrEqual": "6.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.3",
                            "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": "2.6.25",
                                    "versionEndExcluding": "4.14.308"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.25",
                                    "versionEndExcluding": "4.19.276"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.25",
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.25",
                                    "versionEndExcluding": "5.10.173"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.25",
                                    "versionEndExcluding": "5.15.99"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.25",
                                    "versionEndExcluding": "6.1.16"
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.25",
                                    "versionEndExcluding": "6.2.3"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.25",
                                    "versionEndExcluding": "6.3"
                                }
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                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/76f7050537476ac062ec23a544fbca8270f2d08b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/87e47be38d205df338c52ead43f23b2864567423"
                },
                {
                    "url": "https://git.kernel.org/stable/c/40af9a6deed723485e05b7d3255a28750692e8db"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8f9542cad6c27297c8391de3a659f0b7948495d0"
                },
                {
                    "url": "https://git.kernel.org/stable/c/0595cdb587726b4f0fa780eb7462e3679d141e82"
                },
                {
                    "url": "https://git.kernel.org/stable/c/82143faf01dda831b89eccef60c39ef8575ab08a"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2fb1fa8425cce2dc4dce298275d22d7077694b73"
                },
                {
                    "url": "https://git.kernel.org/stable/c/578797f0c8cbc2e3ec5fc0dab87087b4c7073686"
                }
            ],
            "title": "scsi: ses: Fix slab-out-of-bounds in ses_intf_remove()",
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    }
}