{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: nci: Fix uninit-value in nci_rx_work\n\nsyzbot reported the following uninit-value access issue [1]\n\nnci_rx_work() parses received packet from ndev->rx_q. It should be\nvalidated header size, payload size and total packet size before\nprocessing the packet. If an invalid packet is detected, it should be\nsilently discarded."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "net/nfc/nci/core.c"
               ],
               "versions": [
                  {
                     "version": "11387b2effbb",
                     "lessThan": "406cfac9debd",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "03fe259649a5",
                     "lessThan": "485ded868ed6",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "755e53bbc61b",
                     "lessThan": "f80b786ab055",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "ac68d9fa09e4",
                     "lessThan": "ad4d196d2008",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "b51ec7fc9f87",
                     "lessThan": "e8c8e0d0d214",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "a946ebee45b0",
                     "lessThan": "e53a7f8afcbd",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "d24b03535e5e",
                     "lessThan": "017ff3976249",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "d24b03535e5e",
                     "lessThan": "e4a87abf5885",
                     "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/nfc/nci/core.c"
               ],
               "versions": [
                  {
                     "version": "6.9",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "6.9",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.19.316",
                     "lessThanOrEqual": "4.19.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.278",
                     "lessThanOrEqual": "5.4.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.219",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.161",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.93",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.33",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.9.4",
                     "lessThanOrEqual": "6.9.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.10",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/406cfac9debd4a6d3dc5d9258ee086372a8c08b6"
            },
            {
               "url": "https://git.kernel.org/stable/c/485ded868ed62ceb2acb3a459d7843fd71472619"
            },
            {
               "url": "https://git.kernel.org/stable/c/f80b786ab0550d0020191a59077b2c7e069db2d1"
            },
            {
               "url": "https://git.kernel.org/stable/c/ad4d196d2008c7f413167f0a693feb4f0439d7fe"
            },
            {
               "url": "https://git.kernel.org/stable/c/e8c8e0d0d214c877fbad555df5b3ed558cd9b0c3"
            },
            {
               "url": "https://git.kernel.org/stable/c/e53a7f8afcbd2886f2a94c5d56757328109730ea"
            },
            {
               "url": "https://git.kernel.org/stable/c/017ff397624930fd7ac7f1761f3c9d6a7100f68c"
            },
            {
               "url": "https://git.kernel.org/stable/c/e4a87abf588536d1cdfb128595e6e680af5cf3ed"
            }
         ],
         "title": "nfc: nci: Fix uninit-value in nci_rx_work",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-38381",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}