CVE-2026-31598Published

ocfs2: fix possible deadlock between unlink and dio_end_io_write

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-2026-31598

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/ocfs2/aops.c"
                    ],
                    "versions": [
                        {
                            "version": "a86a72a4a4e0ec109a98e2737948864ed6794bf7",
                            "lessThan": "297d8d7bb6a2bf133d3a3636edbdf94101cbd719",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a86a72a4a4e0ec109a98e2737948864ed6794bf7",
                            "lessThan": "32630dee18c6bb2175c8a865a474749492eaf19c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a86a72a4a4e0ec109a98e2737948864ed6794bf7",
                            "lessThan": "93f35419eb84d58820040642cb6e7528fe4aba7a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a86a72a4a4e0ec109a98e2737948864ed6794bf7",
                            "lessThan": "4b80b5a838a32437f2cae0662578bac216a2c51a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a86a72a4a4e0ec109a98e2737948864ed6794bf7",
                            "lessThan": "2b884d52273c60c298bd570163e8053657bbaff6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a86a72a4a4e0ec109a98e2737948864ed6794bf7",
                            "lessThan": "bc0fb5c7d54c78be43a536df0e20dee32adb27d3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a86a72a4a4e0ec109a98e2737948864ed6794bf7",
                            "lessThan": "f9fb1a7b635849322e1d7b7b6b26389778ec8e82",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a86a72a4a4e0ec109a98e2737948864ed6794bf7",
                            "lessThan": "e049f7a9bd80b7319590789ea5e1c523d6339d91",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "a86a72a4a4e0ec109a98e2737948864ed6794bf7",
                            "lessThan": "b02da26a992db0c0e2559acbda0fc48d4a2fd337",
                            "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/ocfs2/aops.c"
                    ],
                    "versions": [
                        {
                            "version": "4.6",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.6",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.258",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.209",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.175",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.136",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.83",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.24",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19.14",
                            "lessThanOrEqual": "6.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.0.1",
                            "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