CVE-2023-52771Published

cxl/port: Fix delete_endpoint() vs parent unregistration race

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-2023-52771

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/cxl/core/port.c"
                    ],
                    "versions": [
                        {
                            "version": "8dd2bc0f8e02d39bd80851ca787bcbdb7d495e69",
                            "lessThan": "37179fcc916bce8c3cc7b36d67ef814cce55142b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8dd2bc0f8e02d39bd80851ca787bcbdb7d495e69",
                            "lessThan": "6b2e428e673b3f55965674a426c40922e91388aa",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8dd2bc0f8e02d39bd80851ca787bcbdb7d495e69",
                            "lessThan": "8d2ad999ca3c64cb08cf6a58d227b9d9e746d708",
                            "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/cxl/core/port.c"
                    ],
                    "versions": [
                        {
                            "version": "5.18",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.18",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.5.13",
                            "lessThanOrEqual": "6.5.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.3",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.7",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON