CVE-2026-52968Published

KVM: s390: pci: fix GAIT table indexing due to double-scaling pointer arithmetic

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-2026-52968

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/interrupt.c",
                        "arch/s390/kvm/pci.c"
                    ],
                    "versions": [
                        {
                            "version": "73f91b004321f2510fa79e66035dbbf1870fcf56",
                            "lessThan": "31a9d9f9942885aae356a1a57c79e82c5b5b0828",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "73f91b004321f2510fa79e66035dbbf1870fcf56",
                            "lessThan": "a99a25db131ece5e6c0f7632da606de631efe4f2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "73f91b004321f2510fa79e66035dbbf1870fcf56",
                            "lessThan": "11b8ff5b930b351dd1f6f088dce0beb027ac92d0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "73f91b004321f2510fa79e66035dbbf1870fcf56",
                            "lessThan": "b22a2da8792a7bfe743c1a922e77fa499ddedbe8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "73f91b004321f2510fa79e66035dbbf1870fcf56",
                            "lessThan": "e7216651b94e92e5433fb2f54b77864642b4ea48",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "73f91b004321f2510fa79e66035dbbf1870fcf56",
                            "lessThan": "16d990a15491cf76cd6eef0846e1b4100e63261a",
                            "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/interrupt.c",
                        "arch/s390/kvm/pci.c"
                    ],
                    "versions": [
                        {
                            "version": "6.0",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.0",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.175",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.141",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.91",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.33",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.0.10",
                            "lessThanOrEqual": "7.0.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

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