{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "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."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "net/bluetooth/hci_core.c"
               ],
               "versions": [
                  {
                     "version": "194ab82c1ea1",
                     "lessThan": "6d5a9d4a7bcb",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "b48595f5b1c6",
                     "lessThan": "54a03e4ac1a4",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "ffb060b136dd",
                     "lessThan": "d47e6c1932ce",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "bbec1724519e",
                     "lessThan": "2e845867b4e2",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a55d53ad5c86",
                     "lessThan": "68644bf5ec6b",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "dcda165706b9",
                     "lessThan": "a41c8efe659c",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "dcda165706b9",
                     "lessThan": "8c28598a2c29",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "dcda165706b9",
                     "lessThan": "2edce8e9a99d",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "dcda165706b9",
                     "lessThan": "81137162bfaa",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "net/bluetooth/hci_core.c"
               ],
               "versions": [
                  {
                     "version": "6.6",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "6.6",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.19.311",
                     "lessThanOrEqual": "4.19.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.273",
                     "lessThanOrEqual": "5.4.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.214",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.153",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.83",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.23",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.7.11",
                     "lessThanOrEqual": "6.7.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.8.2",
                     "lessThanOrEqual": "6.8.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.9",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/6d5a9d4a7bcbb7534ce45a18a52e7bd23e69d8ac"
            },
            {
               "url": "https://git.kernel.org/stable/c/54a03e4ac1a41edf8a5087bd59f8241b0de96d3d"
            },
            {
               "url": "https://git.kernel.org/stable/c/d47e6c1932cee02954ea588c9f09fd5ecefeadfc"
            },
            {
               "url": "https://git.kernel.org/stable/c/2e845867b4e279eff0a19ade253390470e07e8a1"
            },
            {
               "url": "https://git.kernel.org/stable/c/68644bf5ec6baaff40fc39b3529c874bfda709bd"
            },
            {
               "url": "https://git.kernel.org/stable/c/a41c8efe659caed0e21422876bbb6b73c15b5244"
            },
            {
               "url": "https://git.kernel.org/stable/c/8c28598a2c29201d2ba7fc37539a7d41c264fb10"
            },
            {
               "url": "https://git.kernel.org/stable/c/2edce8e9a99dd5e4404259d52e754fdc97fb42c2"
            },
            {
               "url": "https://git.kernel.org/stable/c/81137162bfaa7278785b24c1fd2e9e74f082e8e4"
            }
         ],
         "title": "Bluetooth: hci_core: Fix possible buffer overflow",
         "x_generator": {
            "engine": "bippy-a5840b7849dd"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-26889",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}