CVE-2026-72034Published

fhandle: reject detached mounts in capable_wrt_mount()

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-2026-72034

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": [
                        "fs/fhandle.c"
                    ],
                    "versions": [
                        {
                            "version": "620c266f394932e5decc4b34683a75dfc59dc2f4",
                            "lessThan": "15104234c267ebe04b9f9a73e5c2179cc265ff60",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "620c266f394932e5decc4b34683a75dfc59dc2f4",
                            "lessThan": "6c52226072a3c61337b1eec1799bb987748884fa",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "620c266f394932e5decc4b34683a75dfc59dc2f4",
                            "lessThan": "6ee183d89261bf1d1cf9f06d80a40dab8f36ee55",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "620c266f394932e5decc4b34683a75dfc59dc2f4",
                            "lessThan": "6c732471740bc2ac9b0946134f9f551dc75f4369",
                            "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": [
                        "fs/fhandle.c"
                    ],
                    "versions": [
                        {
                            "version": "6.11",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.11",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.97",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.40",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.5",
                            "lessThanOrEqual": "7.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

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