CVE-2026-93215Published

cdx: Fix double free when sysfs file creation fails

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-2026-93215

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/cdx/cdx.c"
                    ],
                    "versions": [
                        {
                            "version": "aeda33ab8160c7a2e24ba4f44492ad1e974ddc7d",
                            "lessThan": "88f4cd42a04bdadd189d7f667a4c279f4e962ca6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "aeda33ab8160c7a2e24ba4f44492ad1e974ddc7d",
                            "lessThan": "4cd24873ab9fdbd730604881a6e8087bc7b99336",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "aeda33ab8160c7a2e24ba4f44492ad1e974ddc7d",
                            "lessThan": "7e9451bf0bdba6daee1eaf4e7566612af6ca1c32",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "aeda33ab8160c7a2e24ba4f44492ad1e974ddc7d",
                            "lessThan": "6f4acc3a3c300e174e3f586b97b04ed8f5948c36",
                            "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/cdx/cdx.c"
                    ],
                    "versions": [
                        {
                            "version": "6.8",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.8",
                            "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