CVE-2026-98719Published

KVM: SEV: Nullify "have run CPUs" mask pointer when freeing it

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-2026-98719

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/x86/kvm/svm/sev.c"
                    ],
                    "versions": [
                        {
                            "version": "6aef7cf800098749ff5d660222efaf6e01e98c09",
                            "lessThan": "b1de3ebf59507e0edacaa5cfa2225bc1869e1b63",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9784e5ca91b37b387f3f414af4340c54f7a63566",
                            "lessThan": "0fbc7fec2242de6c3dcea6de55573c428e820173",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "12c1f6e03f944e399bd2c88441dca5dc702b95a5",
                            "lessThan": "8abbc76120a74bfba1851bd97528099d715e45c6",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

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/x86/kvm/svm/sev.c"
                    ],
                    "versions": [
                        {
                            "version": "6.18.55",
                            "lessThan": "6.18.56",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.9",
                            "lessThan": "7.2.10",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                }

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