{"id":"CVE-2024-26889","revision":null,"records":[{"revision":"b1a2fc3778904a27908f713fea8145c6","observedAt":"2026-10-30T13:45:33.454+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":"2026-10-30T12:18:00.061+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\": \"a55d53ad5c86aee3f6da50ee73626008997673fa\",\n \"lessThan\": \"0477ac14251d0ba813f311bb5db79eb07d99bfcc\",\n \"status\": \"affected\",\n \"versionType\": 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\"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\": \"6.1.60\",\n \"lessThan\": \"6.1.191\",\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\": \"6.5.9\",\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\": \"6.1.191\",\n \"lessThanOrEqual\": \"6.1.*\",\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/0477ac14251d0ba813f311bb5db79eb07d99bfcc","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":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all 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