CVE-2026-98247Published

Bluetooth: hci_codec: validate vendor codec count length

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-2026-98247

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_codec.c"
                    ],
                    "versions": [
                        {
                            "version": "8961987f3f5fa2f2618e72304d013c8dd5e604a6",
                            "lessThan": "9c04b9a4d08b95dee901d24b7607c4cbd65fa0a8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8961987f3f5fa2f2618e72304d013c8dd5e604a6",
                            "lessThan": "a6da782fefae611e68a1aa79644065fc8ca5abcd",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8961987f3f5fa2f2618e72304d013c8dd5e604a6",
                            "lessThan": "e4cfd3c4299105237458b27958bd7b0aa4c60795",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8961987f3f5fa2f2618e72304d013c8dd5e604a6",
                            "lessThan": "f49a543d76d48f184b34225d9c0e2fc4cbdea8ec",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8961987f3f5fa2f2618e72304d013c8dd5e604a6",
                            "lessThan": "12a82819b0cada6e304790b1097f8f9006eb6123",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8961987f3f5fa2f2618e72304d013c8dd5e604a6",
                            "lessThan": "d0795cfd6f655f4de84868a4f4bb41a03f037b3d",
                            "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_codec.c"
                    ],
                    "versions": [
                        {
                            "version": "5.16",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.16",
                            "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": "6.12.112",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.54",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.8",
                            "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