CVE-2026-89919Published

KVM: s390: keyop: use mmu_lock to read gmap->asce

cve-program · CVE-2026-89919

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/s390/kvm/kvm-s390.c"
                    ],
                    "versions": [
                        {
                            "version": "0ee4ddc1647b8b3b9e7a94d798a1774a764428c1",
                            "lessThan": "ae452b990e0544425f77045351c56e77158858e7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0ee4ddc1647b8b3b9e7a94d798a1774a764428c1",
                            "lessThan": "da07a751efa4583385f9f0f47113549fe8871242",
                            "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/s390/kvm/kvm-s390.c"
                    ],
                    "versions": [
                        {
                            "version": "7.0",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "7.0",
                            "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