{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-46082",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-05-13T15:03:33.096Z",
        "datePublished": "2026-05-27T12:58:21.629Z",
        "dateUpdated": "2026-06-14T17:53:00.593Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-06-14T17:53:00.593Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: SVM: Inject #UD for INVLPGA if EFER.SVME=0\n\nINVLPGA should cause a #UD when EFER.SVME is not set. Add a check to\nproperly inject #UD when EFER.SVME=0.\n\n[sean: tag for stable@]"
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "arch/x86/kvm/svm/svm.c"
                    ],
                    "versions": [
                        {
                            "version": "ff092385e8285c03d8b148f42f46f98c5f4becd5",
                            "lessThan": "ebb63390142c6458fc37758e0892759989cc159f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ff092385e8285c03d8b148f42f46f98c5f4becd5",
                            "lessThan": "491139c17f8ad5773303068411f6ac5eed438b51",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ff092385e8285c03d8b148f42f46f98c5f4becd5",
                            "lessThan": "3ac9d4241d205f5d0df06358349ca718ebb0fa12",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ff092385e8285c03d8b148f42f46f98c5f4becd5",
                            "lessThan": "643125b66ffc1147c66616b749475ba9efb15971",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ff092385e8285c03d8b148f42f46f98c5f4becd5",
                            "lessThan": "c15392ed9e49c1a16b4d3a3ccf1b3bf2318a6c28",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ff092385e8285c03d8b148f42f46f98c5f4becd5",
                            "lessThan": "ee24928ecd85db4b68ed111e91fef36af0ca37b0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ff092385e8285c03d8b148f42f46f98c5f4becd5",
                            "lessThan": "d99df02ff427f461102230f9c5b90a6c64ee8e23",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "arch/x86/kvm/svm/svm.c"
                    ],
                    "versions": [
                        {
                            "version": "2.6.32",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "2.6.32",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.209",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.175",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.140",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.86",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.27",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.0.4",
                            "lessThanOrEqual": "7.0.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1",
                            "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": "2.6.32",
                                    "versionEndExcluding": "5.15.209"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.32",
                                    "versionEndExcluding": "6.1.175"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.32",
                                    "versionEndExcluding": "6.6.140"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.32",
                                    "versionEndExcluding": "6.12.86"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.32",
                                    "versionEndExcluding": "6.18.27"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.32",
                                    "versionEndExcluding": "7.0.4"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.6.32",
                                    "versionEndExcluding": "7.1"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/ebb63390142c6458fc37758e0892759989cc159f"
                },
                {
                    "url": "https://git.kernel.org/stable/c/491139c17f8ad5773303068411f6ac5eed438b51"
                },
                {
                    "url": "https://git.kernel.org/stable/c/3ac9d4241d205f5d0df06358349ca718ebb0fa12"
                },
                {
                    "url": "https://git.kernel.org/stable/c/643125b66ffc1147c66616b749475ba9efb15971"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c15392ed9e49c1a16b4d3a3ccf1b3bf2318a6c28"
                },
                {
                    "url": "https://git.kernel.org/stable/c/ee24928ecd85db4b68ed111e91fef36af0ca37b0"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d99df02ff427f461102230f9c5b90a6c64ee8e23"
                }
            ],
            "title": "KVM: SVM: Inject #UD for INVLPGA if EFER.SVME=0",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}