cve-2024-35983
Vulnerability from cvelistv5
Published
2024-05-20 09:47
Modified
2024-08-02 03:21
Severity
Summary
bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS
Impacted products
VendorProduct
LinuxLinux
LinuxLinux
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35983",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T13:33:05.860363Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:16.061Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.040Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d34a516f2635090d36a306f84573e8de3d7374ce"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/66297b2ceda841f809637731d287bda3a93b49d8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/93ba36238db6a74a82feb3dc476e25ea424ad630"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9b7c5004d7c5ae062134052a85290869a015814c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/15aa09d6d84629eb5296de30ac0aa19a33512f16"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ebfe41889b762f1933c6762f6624b9724a25bee0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5af385f5f4cddf908f663974847a4083b2ff2c79"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/bounds.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d34a516f2635",
              "status": "affected",
              "version": "d6077e0d38b4",
              "versionType": "git"
            },
            {
              "lessThan": "66297b2ceda8",
              "status": "affected",
              "version": "83a2275f9d32",
              "versionType": "git"
            },
            {
              "lessThan": "93ba36238db6",
              "status": "affected",
              "version": "d2a7a81088c6",
              "versionType": "git"
            },
            {
              "lessThan": "9b7c5004d7c5",
              "status": "affected",
              "version": "428ca0000f0a",
              "versionType": "git"
            },
            {
              "lessThan": "15aa09d6d846",
              "status": "affected",
              "version": "b46c822f8b55",
              "versionType": "git"
            },
            {
              "lessThan": "ebfe41889b76",
              "status": "affected",
              "version": "cf778fff03be",
              "versionType": "git"
            },
            {
              "lessThan": "5af385f5f4cd",
              "status": "affected",
              "version": "f2d5dcb48f7b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/bounds.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5.4.275",
              "status": "affected",
              "version": "5.4.274",
              "versionType": "custom"
            },
            {
              "lessThan": "5.10.216",
              "status": "affected",
              "version": "5.10.215",
              "versionType": "custom"
            },
            {
              "lessThan": "5.15.158",
              "status": "affected",
              "version": "5.15.154",
              "versionType": "custom"
            },
            {
              "lessThan": "6.1.90",
              "status": "affected",
              "version": "6.1.84",
              "versionType": "custom"
            },
            {
              "lessThan": "6.6.30",
              "status": "affected",
              "version": "6.6.24",
              "versionType": "custom"
            },
            {
              "lessThan": "6.8.9",
              "status": "affected",
              "version": "6.8.3",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS\n\nbits_per() rounds up to the next power of two when passed a power of\ntwo.  This causes crashes on some machines and configurations."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-29T05:32:25.035Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d34a516f2635090d36a306f84573e8de3d7374ce"
        },
        {
          "url": "https://git.kernel.org/stable/c/66297b2ceda841f809637731d287bda3a93b49d8"
        },
        {
          "url": "https://git.kernel.org/stable/c/93ba36238db6a74a82feb3dc476e25ea424ad630"
        },
        {
          "url": "https://git.kernel.org/stable/c/9b7c5004d7c5ae062134052a85290869a015814c"
        },
        {
          "url": "https://git.kernel.org/stable/c/15aa09d6d84629eb5296de30ac0aa19a33512f16"
        },
        {
          "url": "https://git.kernel.org/stable/c/ebfe41889b762f1933c6762f6624b9724a25bee0"
        },
        {
          "url": "https://git.kernel.org/stable/c/5af385f5f4cddf908f663974847a4083b2ff2c79"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
        }
      ],
      "title": "bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS",
      "x_generator": {
        "engine": "bippy-a5840b7849dd"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35983",
    "datePublished": "2024-05-20T09:47:51.079Z",
    "dateReserved": "2024-05-17T13:50:33.145Z",
    "dateUpdated": "2024-08-02T03:21:49.040Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-35983\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-05-20T10:15:12.760\",\"lastModified\":\"2024-06-25T23:15:31.383\",\"vulnStatus\":\"Awaiting Analysis\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nbounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS\\n\\nbits_per() rounds up to the next power of two when passed a power of\\ntwo.  This causes crashes on some machines and configurations.\"},{\"lang\":\"es\",\"value\":\" En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: l\u00edmites: utilice el n\u00famero correcto de bits para potencia de dos CONFIG_NR_CPUS bits_per() redondea a la siguiente potencia de dos cuando se pasa una potencia de dos. Esto provoca fallos en algunas m\u00e1quinas y configuraciones.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/15aa09d6d84629eb5296de30ac0aa19a33512f16\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/5af385f5f4cddf908f663974847a4083b2ff2c79\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/66297b2ceda841f809637731d287bda3a93b49d8\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/93ba36238db6a74a82feb3dc476e25ea424ad630\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/9b7c5004d7c5ae062134052a85290869a015814c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/d34a516f2635090d36a306f84573e8de3d7374ce\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/ebfe41889b762f1933c6762f6624b9724a25bee0\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...