CVE-2026-68189Published

Bluetooth: hci_sync: Protect UUID list traversal

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-2026-68189

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_sync.c"
                    ],
                    "versions": [
                        {
                            "version": "161510ccf91c961638940b03abb1ee804be53a97",
                            "lessThan": "30bc6248f035a792d1b1f4cc761b32fd5827b55f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "161510ccf91c961638940b03abb1ee804be53a97",
                            "lessThan": "e4fa2c5c261d736b8e58759fdef3a968d510630c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "161510ccf91c961638940b03abb1ee804be53a97",
                            "lessThan": "a351f68fb24828b23a971e00b8238ee0e8a40380",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "161510ccf91c961638940b03abb1ee804be53a97",
                            "lessThan": "a42f5536ea9c00e13f0c0fbb330feed95e2365ca",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "161510ccf91c961638940b03abb1ee804be53a97",
                            "lessThan": "fe13adc258df88d95789e5673c7ba5178b5f8b28",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "161510ccf91c961638940b03abb1ee804be53a97",
                            "lessThan": "e9027ffbf5a0f3c12ca8900822e884eae9f0821b",
                            "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_sync.c"
                    ],
                    "versions": [
                        {
                            "version": "5.17",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.17",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.183",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.148",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.101",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.42",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.6",
                            "lessThanOrEqual": "7.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

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