CVE-2026-98244Published

btrfs: clear free space tree creation state on rebuild failure

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-2026-98244

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/btrfs/free-space-tree.c"
                    ],
                    "versions": [
                        {
                            "version": "882af9f13e830c0a4ef696bb72cd5998a5067a93",
                            "lessThan": "a32bedab8ece9d1f90a1476a5b486a1804dc78ba",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "882af9f13e830c0a4ef696bb72cd5998a5067a93",
                            "lessThan": "b1df2997d0cd2be7bef7b4ab64ccfd1019dedc81",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "882af9f13e830c0a4ef696bb72cd5998a5067a93",
                            "lessThan": "3565893cc72cdf6b795cf6a33e7ff9605322334d",
                            "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/btrfs/free-space-tree.c"
                    ],
                    "versions": [
                        {
                            "version": "6.14",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.14",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.54",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.8",
                            "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