CVE-2026-98466Published

KVM: arm64: Transfer the hyp stack pages out of the host stage-2

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-2026-98466

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": [
                        "arch/arm64/kvm/hyp/nvhe/setup.c"
                    ],
                    "versions": [
                        {
                            "version": "1a919b17ef012ca0572bae759c27e5ea02bfb47f",
                            "lessThan": "e5dd2a91a7ae3a276e6d79806127e923936e241b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1a919b17ef012ca0572bae759c27e5ea02bfb47f",
                            "lessThan": "22df195bff84300a3f04813d6148765c77ac565a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "1a919b17ef012ca0572bae759c27e5ea02bfb47f",
                            "lessThan": "3a8c562892b96f35bba1e00d5e455a15963bbb92",
                            "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": [
                        "arch/arm64/kvm/hyp/nvhe/setup.c"
                    ],
                    "versions": [
                        {
                            "version": "5.19",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.19",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.55",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.9",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }