CVE-2026-98083Published

btrfs: fix transaction use-after-free in raid stripe insertion

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-2026-98083

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/raid-stripe-tree.c"
                    ],
                    "versions": [
                        {
                            "version": "ab69bf6f8970c09d3735c25094e9471d54365282",
                            "lessThan": "089d9c45ea49ffffe55a8fe08d0ce2536626e90a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "02c372e1f016e5113217597ab37b399c4e407477",
                            "lessThan": "b185bdf30313e213fa1c887fe22fc3d513c061d9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "02c372e1f016e5113217597ab37b399c4e407477",
                            "lessThan": "2fbfd02bdfe12b20bd3cc7a3190fb32e3f7072f5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "02c372e1f016e5113217597ab37b399c4e407477",
                            "lessThan": "b7b94923b3b5774d85a2a7c8d6eb9e3e0ef66685",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "02c372e1f016e5113217597ab37b399c4e407477",
                            "lessThan": "a8813a923f9e43f788b357fb55c35f7f6ed6f98c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6.6.130",
                            "lessThan": "6.6.158",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                }

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/raid-stripe-tree.c"
                    ],
                    "versions": [
                        {
                            "version": "6.7",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.7",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.158",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.111",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.53",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.7",
                            "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