CVE-2026-93197Published

memcg: move LRU size accounting on reparenting instead of copying it

cve-program · CVE-2026-93197

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": [
                        "mm/folio.c",
                        "mm/vmscan.c"
                    ],
                    "versions": [
                        {
                            "version": "07a6e9a2c199fed361f528781284d56771d0016f",
                            "lessThan": "007bc1842317bb99f5f6205afede940f951674c2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "07a6e9a2c199fed361f528781284d56771d0016f",
                            "lessThan": "0e0ac326c511d514817cc7b6d7741afd59098ce2",
                            "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": [
                        "mm/folio.c",
                        "mm/vmscan.c"
                    ],
                    "versions": [
                        {
                            "version": "7.1",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "7.1",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.6",
                            "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