CVE-2023-53520Published

Bluetooth: Fix hci_suspend_sync crash

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-2023-53520

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": [
                        "net/bluetooth/hci_core.c"
                    ],
                    "versions": [
                        {
                            "version": "9952d90ea2885d7cbf80cd233f694f09a9c0eaec",
                            "lessThan": "e1fa25a91091bbed691ba2996a6cee809e3309a2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9952d90ea2885d7cbf80cd233f694f09a9c0eaec",
                            "lessThan": "06e2b5ad72b60f90bfe565c201346532e271f484",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9952d90ea2885d7cbf80cd233f694f09a9c0eaec",
                            "lessThan": "f9c8ce5d665653e3cf71a76349d41d7a7f7947e6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "9952d90ea2885d7cbf80cd233f694f09a9c0eaec",
                            "lessThan": "573ebae162111063eedc6c838a659ba628f66a0f",
                            "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": [
                        "net/bluetooth/hci_core.c"
                    ],
                    "versions": [
                        {
                            "version": "5.7",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.7",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.199",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.55",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.5.5",
                            "lessThanOrEqual": "6.5.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

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