CVE-2026-98206Published

Input: cyttsp5 - clamp the HID report size before memcpy

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-2026-98206

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/input/touchscreen/cyttsp5.c"
                    ],
                    "versions": [
                        {
                            "version": "5b0c03e24a061f9c9e8b28fa157b80990c559a37",
                            "lessThan": "b172c69e67bc71f71f6e3d8b3258b3dec29e42c6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5b0c03e24a061f9c9e8b28fa157b80990c559a37",
                            "lessThan": "d41a80d852f2948c6d388c520e76c0a72897f003",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5b0c03e24a061f9c9e8b28fa157b80990c559a37",
                            "lessThan": "9eb261092d4c967679fa351b7190c6d9082b07c5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5b0c03e24a061f9c9e8b28fa157b80990c559a37",
                            "lessThan": "495955feb57750de4a641da13d7e51fb4d0a9764",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "5b0c03e24a061f9c9e8b28fa157b80990c559a37",
                            "lessThan": "85f080fb87ed5cd3e46121be677f52c82f26a0ab",
                            "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/input/touchscreen/cyttsp5.c"
                    ],
                    "versions": [
                        {
                            "version": "6.2",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.2",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.158",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.112",
                            "lessThanOrEqual": "6.12.*",
                            "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