{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-98842",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-25T10:25:14.373Z",
        "datePublished": "2026-10-18T15:50:19.217Z",
        "dateUpdated": "2026-10-19T09:26:34.441Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-19T09:26:34.441Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmodule: fix lost error code from codetag_load_module()\n\nIf codetag_load_module() fails, err is not set to reflect the failure\nand load_module() returns 0 after the module has been torn down.\n\nAlso, if the module is a livepatch, mod->klp_info allocated by\ncopy_module_elf() leaks on this error path.  Free it via a new\nlivepatch_cleanup label."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "kernel/module/main.c"
                    ],
                    "versions": [
                        {
                            "version": "044d2aee6c575231ed4a24fb3d119bad0937488b",
                            "lessThan": "258310d59a82ea4854bfd9138682bbaac1153b19",
                            "status": "affected",
                            "versionType": "git"
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                            "version": "044d2aee6c575231ed4a24fb3d119bad0937488b",
                            "lessThan": "bfc721eef5c13704efe6864c7da2ad4b0d75f60a",
                            "status": "affected",
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                        {
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                            "lessThan": "c79cf15eb35a4c703bf18f8c33c47e80dd660f8e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b6bbbb8ef48dde09c0dbd77121fa0f09b0237fec",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6.15.4",
                            "lessThan": "6.16",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "kernel/module/main.c"
                    ],
                    "versions": [
                        {
                            "version": "6.16",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.16",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.56",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.10",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "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": "6.16",
                                    "versionEndExcluding": "6.18.56"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.16",
                                    "versionEndExcluding": "7.2.10"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.16",
                                    "versionEndExcluding": "7.3"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.15.4"
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            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/258310d59a82ea4854bfd9138682bbaac1153b19"
                },
                {
                    "url": "https://git.kernel.org/stable/c/bfc721eef5c13704efe6864c7da2ad4b0d75f60a"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c79cf15eb35a4c703bf18f8c33c47e80dd660f8e"
                }
            ],
            "title": "module: fix lost error code from codetag_load_module()",
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}