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HID: bpf: prevent buffer overflow in hid_hw_request

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-2026-31401

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": [
                        "drivers/hid/bpf/hid_bpf_dispatch.c"
                    ],
                    "versions": [
                        {
                            "version": "8bd0488b5ea58655ad6fdcbe0408ef49b16882b1",
                            "lessThan": "d6efaa50af62fb0790dd1fd4e7e5506b46312510",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8bd0488b5ea58655ad6fdcbe0408ef49b16882b1",
                            "lessThan": "73c5b5aea1c443239c8cb4191b4af7a4bd6fd7b1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8bd0488b5ea58655ad6fdcbe0408ef49b16882b1",
                            "lessThan": "eb57dae20fdf6f3069cdc07821fa3bb46de381d7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8bd0488b5ea58655ad6fdcbe0408ef49b16882b1",
                            "lessThan": "2b658c1c442ec1cd9eec5ead98d68662c40fe645",
                            "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": [
                        "drivers/hid/bpf/hid_bpf_dispatch.c"
                    ],
                    "versions": [
                        {
                            "version": "6.11",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.11",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.78",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.20",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19.10",
                            "lessThanOrEqual": "6.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.0",
                            "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 21:05 UTC · 275 of 275 readable · 273 fully read · documentation 469/469 current