CVE-2026-90047Published

drm/xe: Don't hand out the flat CCS storage as usable VRAM

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-90047

Published

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/xe/xe_vram.c"
                    ],
                    "versions": [
                        {
                            "version": "37173392741c425191b959acb3adf70c9a4610c0",
                            "lessThan": "c96477e0cabf55bfbdf078078e9de1c8024f8060",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "37173392741c425191b959acb3adf70c9a4610c0",
                            "lessThan": "348c3db4f1520d36764ac8cae2492f50599714f6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "37173392741c425191b959acb3adf70c9a4610c0",
                            "lessThan": "818bebeb63dd6bf5f4e07e145f6cdbace520a34c",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/gpu/drm/xe/xe_vram.c"
                    ],
                    "versions": [
                        {
                            "version": "6.13",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.13",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.51",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.5",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON