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thunderbolt: property: Reject u32 wrap in tb_property_entry_valid()

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-2026-63893

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/thunderbolt/property.c"
                    ],
                    "versions": [
                        {
                            "version": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
                            "lessThan": "6a63623621639acbb39bc2d9fb09559681716695",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
                            "lessThan": "e8a0b0a93a6ef958e70b1dd4930beb6dc0026b36",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
                            "lessThan": "9fee50c4e1e42f6d3cbe30df584f9f648f626071",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
                            "lessThan": "8d4a758b407ab3de3be86d1ceadfa35d717d30c7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
                            "lessThan": "5c06a3043ad944f087bb2ae0aae28d820bb9f460",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
                            "lessThan": "31b98e503ecca8077e5247253dd5425ab84bc96d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
                            "lessThan": "a47784aee77f33f786dc5d7375db821bdae68792",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
                            "lessThan": "01deda0152066c6c955f0619114ea6afa070aaec",
                            "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/thunderbolt/property.c"
                    ],
                    "versions": [
                        {
                            "version": "4.15",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.15",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.259",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.210",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.176",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.143",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.93",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.35",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.0.12",
                            "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

ChangeIntel

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Sources read 8 Nov 18:59 UTC · 274 of 275 readable · 272 fully read · documentation 469/469 current