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jbd2: check need_resched() when skipping busy checkpoint buffers

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

cve-program · CVE-2026-89566

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/jbd2/checkpoint.c"
                    ],
                    "versions": [
                        {
                            "version": "b98dba273a0e47dbfade89c9af73c5b012a4eabb",
                            "lessThan": "dc7ece0b827fe3b748db685fb85cd2fc3710c3f9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b98dba273a0e47dbfade89c9af73c5b012a4eabb",
                            "lessThan": "f83c23286e54180cdc83a36463a60003534cc290",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b98dba273a0e47dbfade89c9af73c5b012a4eabb",
                            "lessThan": "f9182a85991a0ad5cd2940df6db75f40ad90028c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b98dba273a0e47dbfade89c9af73c5b012a4eabb",
                            "lessThan": "595cac7f1b32d009b97f83dd2b2d6a1a445e9bb4",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b98dba273a0e47dbfade89c9af73c5b012a4eabb",
                            "lessThan": "f213e12ff5c9590b1034ae8da0e6d09665c772d0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9c31bb2684f8035beca0275349d19d679b679ffb",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5fda50e262e65bd553ff777c4b280afd1495a18b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "557fda9ed70ebf8eda2620ba3d746215285a1303",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5.15.129",
                            "lessThan": "5.16",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.50",
                            "lessThan": "6.2",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.4.13",
                            "lessThan": "6.5",
                            "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/jbd2/checkpoint.c"
                    ],
                    "versions": [
                        {
                            "version": "6.5",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.5",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.160",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.109",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.50",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.4",
                            "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

ChangeIntel

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Sources read 8 Nov 10:10 UTC · 275 of 275 readable · 273 fully read · documentation 469/469 current