{"id":"CVE-2025-38303","revision":"661fdc369200407ea1fe145a8f3a13b9","records":[{"revision":"661fdc369200407ea1fe145a8f3a13b9","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2025-38303","aliases":[],"title":"Bluetooth: eir: Fix possible crashes on eir_create_adv_data","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: eir: Fix possible crashes on eir_create_adv_data\n\neir_create_adv_data may attempt to add EIR_FLAGS and EIR_TX_POWER\nwithout checking if that would fit.","state":0,"publishedAt":"2025-07-10T07:42:14.728+00:00","modifiedAt":"2026-10-21T12:37:00.173+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"net/bluetooth/eir.c\",\n                        \"net/bluetooth/eir.h\",\n                        \"net/bluetooth/hci_sync.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"01ce70b0a274bd76a5a311fb90d4d446d9bdfea1\",\n                            \"lessThan\": \"2d4588f55cc10fc228f3b46469dbfb3f0a8b13c8\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"01ce70b0a274bd76a5a311fb90d4d446d9bdfea1\",\n                            \"lessThan\": \"e98ce4b70beab73563d82bd21821024140e6da06\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"01ce70b0a274bd76a5a311fb90d4d446d9bdfea1\",\n                            \"lessThan\": \"2af40d795d3fb0ee5c074b7ac56ab22402aa6e4f\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"01ce70b0a274bd76a5a311fb90d4d446d9bdfea1\",\n                            \"lessThan\": \"b9db0c27e73b7c8a19384a44af527edfda74ff3d\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"01ce70b0a274bd76a5a311fb90d4d446d9bdfea1\",\n                            \"lessThan\": \"47c03902269aff377f959dc3fd94a9733aa31d6e\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"net/bluetooth/eir.c\",\n                        \"net/bluetooth/eir.h\",\n                        \"net/bluetooth/hci_sync.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"5.16\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"5.16\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.168\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.160\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12.34\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.15.3\",\n                            \"lessThanOrEqual\": \"6.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.16\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8,"severity":"HIGH"}],"references":["https://git.kernel.org/stable/c/2d4588f55cc10fc228f3b46469dbfb3f0a8b13c8","https://git.kernel.org/stable/c/e98ce4b70beab73563d82bd21821024140e6da06","https://git.kernel.org/stable/c/2af40d795d3fb0ee5c074b7ac56ab22402aa6e4f","https://git.kernel.org/stable/c/b9db0c27e73b7c8a19384a44af527edfda74ff3d","https://git.kernel.org/stable/c/47c03902269aff377f959dc3fd94a9733aa31d6e"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-38303","license":"CVE Program Terms of Use","key":"cve-program:CVE-2025-38303","identifiers":["CVE-2025-38303"]},"retained":false,"historicalAffected":[]}],"coverage":[]}