CVE-2026-98689Published

thunderbolt: Don't access a DP tunnel after its DPRX read was canceled

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-2026-98689

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/tb.c",
                        "drivers/thunderbolt/tunnel.c"
                    ],
                    "versions": [
                        {
                            "version": "d6d458d42e1e1544a18f37f1d5c840e00d5261b9",
                            "lessThan": "405a969c0b3356639116db89ab367be1d64b77c0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d6d458d42e1e1544a18f37f1d5c840e00d5261b9",
                            "lessThan": "2c2fd6a7fd5e1218db7e17336fc1a0393b6949e6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "d6d458d42e1e1544a18f37f1d5c840e00d5261b9",
                            "lessThan": "419fa32fa5bc2d7fb9d0d15d5630b1c1090808b3",
                            "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/tb.c",
                        "drivers/thunderbolt/tunnel.c"
                    ],
                    "versions": [
                        {
                            "version": "6.14",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.14",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.56",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.10",
                            "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