CVE-2026-98270Published

drm/amdgpu: check ras and obj before dereference

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-2026-98270

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/amd/amdgpu/nbio_v7_9.c"
                    ],
                    "versions": [
                        {
                            "version": "7692e1ee2446fd1940b5caa6e09779504a58881a",
                            "lessThan": "b7c7f07a40037514f8e890aa00f8d7b196d680cf",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7692e1ee2446fd1940b5caa6e09779504a58881a",
                            "lessThan": "fc5f845a291fc8175e6857cd6ad042818da192e8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7692e1ee2446fd1940b5caa6e09779504a58881a",
                            "lessThan": "37583946d8751f8e285c467d770ac0b609b82a23",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7692e1ee2446fd1940b5caa6e09779504a58881a",
                            "lessThan": "315c22712715491f0dfafdaf2c2b437540e68702",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7692e1ee2446fd1940b5caa6e09779504a58881a",
                            "lessThan": "723d4dc628d764b19cf9efca14b82cca5ff020c9",
                            "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/amd/amdgpu/nbio_v7_9.c"
                    ],
                    "versions": [
                        {
                            "version": "6.6",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.6",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.158",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.112",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.54",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.8",
                            "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