{"id":"CVE-2024-26889","revision":"3a37c935c0394e5099fd000da1c75934","records":[{"revision":"3a37c935c0394e5099fd000da1c75934","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-26889","aliases":[],"title":"Bluetooth: hci_core: Fix possible buffer overflow","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: hci_core: Fix possible buffer overflow\n\nstruct hci_dev_info has a fixed size name[8] field so in the event that\nhdev->name is bigger than that strcpy would attempt to write past its\nsize, so this fixes this problem by switching to use strscpy.","state":0,"publishedAt":"2024-04-17T10:27:42.814+00:00","modifiedAt":"2026-10-15T00:39:09.057+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/hci_core.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"194ab82c1ea187512ff2f822124bd05b63fc9f76\",\n                            \"lessThan\": \"6d5a9d4a7bcbb7534ce45a18a52e7bd23e69d8ac\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"b48595f5b1c6e81e06e164e7d2b7a30b1776161e\",\n                            \"lessThan\": \"54a03e4ac1a41edf8a5087bd59f8241b0de96d3d\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"ffb060b136dd75a033ced0fc0aed2882c02e8b56\",\n                            \"lessThan\": \"d47e6c1932cee02954ea588c9f09fd5ecefeadfc\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"bbec1724519ecd9c468d1186a8f30b7567175bfb\",\n                            \"lessThan\": \"2e845867b4e279eff0a19ade253390470e07e8a1\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"dcda165706b9fbfd685898d46a6749d7d397e0c0\",\n                            \"lessThan\": \"a41c8efe659caed0e21422876bbb6b73c15b5244\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"dcda165706b9fbfd685898d46a6749d7d397e0c0\",\n                            \"lessThan\": \"8c28598a2c29201d2ba7fc37539a7d41c264fb10\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"dcda165706b9fbfd685898d46a6749d7d397e0c0\",\n                            \"lessThan\": \"2edce8e9a99dd5e4404259d52e754fdc97fb42c2\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"dcda165706b9fbfd685898d46a6749d7d397e0c0\",\n                            \"lessThan\": \"81137162bfaa7278785b24c1fd2e9e74f082e8e4\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"d9ce7d438366431e5688be98d8680336ce0a0f8d\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"a55d53ad5c86aee3f6da50ee73626008997673fa\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"5558f4312dca43cebfb9a1aab3d632be91bbb736\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"4.19.297\",\n                            \"lessThan\": \"4.19.311\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.4.259\",\n                            \"lessThan\": \"5.4.273\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.199\",\n                            \"lessThan\": \"5.10.214\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.137\",\n                            \"lessThan\": \"5.15.153\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"4.14.328\",\n                            \"lessThan\": \"4.15\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.60\",\n                            \"lessThan\": \"6.2\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.5.9\",\n                            \"lessThan\": \"6.6\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\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/hci_core.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.6\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.6\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"4.19.311\",\n                            \"lessThanOrEqual\": \"4.19.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.4.273\",\n                            \"lessThanOrEqual\": \"5.4.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.214\",\n                            \"lessThanOrEqual\": \"5.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.153\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.23\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.7.11\",\n                            \"lessThanOrEqual\": \"6.7.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.8.2\",\n                            \"lessThanOrEqual\": \"6.8.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.9\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/6d5a9d4a7bcbb7534ce45a18a52e7bd23e69d8ac","https://git.kernel.org/stable/c/54a03e4ac1a41edf8a5087bd59f8241b0de96d3d","https://git.kernel.org/stable/c/d47e6c1932cee02954ea588c9f09fd5ecefeadfc","https://git.kernel.org/stable/c/2e845867b4e279eff0a19ade253390470e07e8a1","https://git.kernel.org/stable/c/a41c8efe659caed0e21422876bbb6b73c15b5244","https://git.kernel.org/stable/c/8c28598a2c29201d2ba7fc37539a7d41c264fb10","https://git.kernel.org/stable/c/2edce8e9a99dd5e4404259d52e754fdc97fb42c2","https://git.kernel.org/stable/c/81137162bfaa7278785b24c1fd2e9e74f082e8e4"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-26889","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-26889","identifiers":["CVE-2024-26889"]},"retained":false,"historicalAffected":[]}],"coverage":[]}