CVE-2026-99082Published

KVM: x86: Use active memslots for the per-vCPU MMIO cache

Exact source revision recorded 23 Oct 2026 16:01:20 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-99082

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/x86.h"
                    ],
                    "versions": [
                        {
                            "version": "699023e239658e62da6f42f47d31b54788521ec1",
                            "lessThan": "a63f79d9da9468952396af73e1e53330845cf876",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "699023e239658e62da6f42f47d31b54788521ec1",
                            "lessThan": "7fd4e64f4bbc8c35ae8f0d2a1fb5b77a76d5b4fd",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "699023e239658e62da6f42f47d31b54788521ec1",
                            "lessThan": "2566780c684c9c21241d409d790087c73070f312",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "699023e239658e62da6f42f47d31b54788521ec1",
                            "lessThan": "e792a9ace39d2812a5b342a1987186c7bc653204",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "699023e239658e62da6f42f47d31b54788521ec1",
                            "lessThan": "b3e6212dea2e4328a841ceb37f377583176dc735",
                            "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/x86/kvm/x86.h"
                    ],
                    "versions": [
                        {
                            "version": "4.2",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.2",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.160",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.114",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.58",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.12",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }