CVE-2026-74300Published

Bluetooth: hci: validate codec capability element 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-2026-74300

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": "fc97fc8cf7f53fd3619db63e09050d20a3a0c4b1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8961987f3f5fa2f2618e72304d013c8dd5e604a6",
                            "lessThan": "290b36f9d1eb9b2f72b40d826f26b4a182ab15f7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8961987f3f5fa2f2618e72304d013c8dd5e604a6",
                            "lessThan": "f2ad01f55e07f9531efcea736087e6b8658a3440",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8961987f3f5fa2f2618e72304d013c8dd5e604a6",
                            "lessThan": "ec4d352747a62c1082f16c11a74b37d6eb85a5a3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8961987f3f5fa2f2618e72304d013c8dd5e604a6",
                            "lessThan": "4bc16db0f11918e07edf9fdcda4a30cf4c9df45c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8961987f3f5fa2f2618e72304d013c8dd5e604a6",
                            "lessThan": "c38fbcdc407925c7088f7e5f11c1fff73d2d35a2",
                            "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": "6.1.178",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.145",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.97",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.40",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.5",
                            "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