CVE-2026-97977Published

Bluetooth: btusb: Fix UAF of btusb_data by rx_work

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-2026-97977

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/bluetooth/btusb.c"
                    ],
                    "versions": [
                        {
                            "version": "800fe5ec302e1ebbf5e3f891f886deecd49c7132",
                            "lessThan": "fc654a72a8d979db15e2773a481e931abaf5a9e8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "800fe5ec302e1ebbf5e3f891f886deecd49c7132",
                            "lessThan": "5242050195a711e9cd6a9935f689ab6656b94a91",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "800fe5ec302e1ebbf5e3f891f886deecd49c7132",
                            "lessThan": "472d005622525b7be155cac99dde2252b0163bd1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "800fe5ec302e1ebbf5e3f891f886deecd49c7132",
                            "lessThan": "93b59937bda3fffc6386c79f5544a39bc680c8e8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "800fe5ec302e1ebbf5e3f891f886deecd49c7132",
                            "lessThan": "fa391adb9c755515a89993634745e9079e5ef37c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "800fe5ec302e1ebbf5e3f891f886deecd49c7132",
                            "lessThan": "1c12c3117639e78940959d956519c758c57d0849",
                            "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/bluetooth/btusb.c"
                    ],
                    "versions": [
                        {
                            "version": "5.17",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.17",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.189",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.158",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.111",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.53",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.7",
                            "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