{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-23264",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-01-13T15:37:45.990Z",
        "datePublished": "2026-03-18T17:41:10.208Z",
        "dateUpdated": "2026-05-23T16:04:24.012Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-23T16:04:24.012Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRevert \"drm/amd: Check if ASPM is enabled from PCIe subsystem\"\n\nThis reverts commit 7294863a6f01248d72b61d38478978d638641bee.\n\nThis commit was erroneously applied again after commit 0ab5d711ec74\n(\"drm/amd: Refactor `amdgpu_aspm` to be evaluated per device\")\nremoved it, leading to very hard to debug crashes, when used with a system with two\nAMD GPUs of which only one supports ASPM.\n\n(cherry picked from commit 97a9689300eb2b393ba5efc17c8e5db835917080)"
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c"
                    ],
                    "versions": [
                        {
                            "version": "0ab5d711ec74d9e60673900974806b7688857947",
                            "lessThan": "f02c9052aaa031ef3c2285d86a155d4263180ddd",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0ab5d711ec74d9e60673900974806b7688857947",
                            "lessThan": "d2bddc2da2b3ba5d738877c476bf97932dba32e8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0ab5d711ec74d9e60673900974806b7688857947",
                            "lessThan": "5b794951541e84d2968980a68dd1ac38420f75f3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0ab5d711ec74d9e60673900974806b7688857947",
                            "lessThan": "5f645222eb30c91135119e12eccfd1b8ea88140e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0ab5d711ec74d9e60673900974806b7688857947",
                            "lessThan": "243b467dea1735fed904c2e54d248a46fa417a2d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0a9a60dcedaacde4b903337b7445cb431b4dd119",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5.15.54",
                            "lessThan": "5.16",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c"
                    ],
                    "versions": [
                        {
                            "version": "5.18",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.18",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.163",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.124",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.70",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.10",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19",
                            "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": "5.18",
                                    "versionEndExcluding": "6.1.163"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.18",
                                    "versionEndExcluding": "6.6.124"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.18",
                                    "versionEndExcluding": "6.12.70"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.18",
                                    "versionEndExcluding": "6.18.10"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.18",
                                    "versionEndExcluding": "6.19"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.15.54"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/f02c9052aaa031ef3c2285d86a155d4263180ddd"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d2bddc2da2b3ba5d738877c476bf97932dba32e8"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5b794951541e84d2968980a68dd1ac38420f75f3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5f645222eb30c91135119e12eccfd1b8ea88140e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/243b467dea1735fed904c2e54d248a46fa417a2d"
                }
            ],
            "title": "Revert \"drm/amd: Check if ASPM is enabled from PCIe subsystem\"",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}