cve-2024-35815
Vulnerability from cvelistv5
Published
2024-05-17 13:23
Modified
2024-08-02 03:21
Severity
Summary
fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion
References
SourceURLTags
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/10ca82aff58434e122c7c757cf0497c335f993f3
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/18d5fc3c16cc317bd0e5f5dabe0660df415cadb7
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/396dbbc18963648e9d1a4edbb55cfe08fa374d50
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5c43d0041e3a05c6c41c318b759fff16d2384596
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/94eb0293703ced580f05dfbe5a57da5931e9aee2
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/961ebd120565cb60cebe21cb634fbc456022db4a
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a71cba07783abc76b547568b6452cd1dd9981410
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c01ed748847fe8b810d86efc229b9e6c7fafa01e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
Impacted products
VendorProduct
LinuxLinux
LinuxLinux
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35815",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T14:12:56.685850Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:33:42.531Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:47.505Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/10ca82aff58434e122c7c757cf0497c335f993f3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/396dbbc18963648e9d1a4edbb55cfe08fa374d50"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/94eb0293703ced580f05dfbe5a57da5931e9aee2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a71cba07783abc76b547568b6452cd1dd9981410"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/18d5fc3c16cc317bd0e5f5dabe0660df415cadb7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c01ed748847fe8b810d86efc229b9e6c7fafa01e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5c43d0041e3a05c6c41c318b759fff16d2384596"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/961ebd120565cb60cebe21cb634fbc456022db4a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/aio.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "10ca82aff584",
              "status": "affected",
              "version": "337b543e274f",
              "versionType": "git"
            },
            {
              "lessThan": "396dbbc18963",
              "status": "affected",
              "version": "b4eea7a05ee0",
              "versionType": "git"
            },
            {
              "lessThan": "94eb0293703c",
              "status": "affected",
              "version": "ea1cd64d59f2",
              "versionType": "git"
            },
            {
              "lessThan": "a71cba07783a",
              "status": "affected",
              "version": "d7b6fa97ec89",
              "versionType": "git"
            },
            {
              "lessThan": "18d5fc3c16cc",
              "status": "affected",
              "version": "18f614369def",
              "versionType": "git"
            },
            {
              "lessThan": "c01ed748847f",
              "status": "affected",
              "version": "e7e23fc5d5fe",
              "versionType": "git"
            },
            {
              "lessThan": "5c43d0041e3a",
              "status": "affected",
              "version": "1dc7d74fe456",
              "versionType": "git"
            },
            {
              "lessThan": "961ebd120565",
              "status": "affected",
              "version": "b820de741ae4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/aio.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4.19.312",
              "status": "affected",
              "version": "4.19.308",
              "versionType": "custom"
            },
            {
              "lessThan": "5.4.274",
              "status": "affected",
              "version": "5.4.270",
              "versionType": "custom"
            },
            {
              "lessThan": "5.10.215",
              "status": "affected",
              "version": "5.10.211",
              "versionType": "custom"
            },
            {
              "lessThan": "5.15.154",
              "status": "affected",
              "version": "5.15.150",
              "versionType": "custom"
            },
            {
              "lessThan": "6.1.84",
              "status": "affected",
              "version": "6.1.80",
              "versionType": "custom"
            },
            {
              "lessThan": "6.6.24",
              "status": "affected",
              "version": "6.6.19",
              "versionType": "custom"
            },
            {
              "lessThan": "6.7.12",
              "status": "affected",
              "version": "6.7.7",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion\n\nThe first kiocb_set_cancel_fn() argument may point at a struct kiocb\nthat is not embedded inside struct aio_kiocb. With the current code,\ndepending on the compiler, the req-\u003eki_ctx read happens either before\nthe IOCB_AIO_RW test or after that test. Move the req-\u003eki_ctx read such\nthat it is guaranteed that the IOCB_AIO_RW test happens first."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-29T05:29:29.537Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/10ca82aff58434e122c7c757cf0497c335f993f3"
        },
        {
          "url": "https://git.kernel.org/stable/c/396dbbc18963648e9d1a4edbb55cfe08fa374d50"
        },
        {
          "url": "https://git.kernel.org/stable/c/94eb0293703ced580f05dfbe5a57da5931e9aee2"
        },
        {
          "url": "https://git.kernel.org/stable/c/a71cba07783abc76b547568b6452cd1dd9981410"
        },
        {
          "url": "https://git.kernel.org/stable/c/18d5fc3c16cc317bd0e5f5dabe0660df415cadb7"
        },
        {
          "url": "https://git.kernel.org/stable/c/c01ed748847fe8b810d86efc229b9e6c7fafa01e"
        },
        {
          "url": "https://git.kernel.org/stable/c/5c43d0041e3a05c6c41c318b759fff16d2384596"
        },
        {
          "url": "https://git.kernel.org/stable/c/961ebd120565cb60cebe21cb634fbc456022db4a"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
        }
      ],
      "title": "fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion",
      "x_generator": {
        "engine": "bippy-a5840b7849dd"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35815",
    "datePublished": "2024-05-17T13:23:20.326Z",
    "dateReserved": "2024-05-17T12:19:12.343Z",
    "dateUpdated": "2024-08-02T03:21:47.505Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-35815\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-05-17T14:15:16.077\",\"lastModified\":\"2024-06-27T13:15:59.050\",\"vulnStatus\":\"Awaiting Analysis\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nfs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion\\n\\nThe first kiocb_set_cancel_fn() argument may point at a struct kiocb\\nthat is not embedded inside struct aio_kiocb. With the current code,\\ndepending on the compiler, the req-\u003eki_ctx read happens either before\\nthe IOCB_AIO_RW test or after that test. Move the req-\u003eki_ctx read such\\nthat it is guaranteed that the IOCB_AIO_RW test happens first.\"},{\"lang\":\"es\",\"value\":\" En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: fs/aio: verifique IOCB_AIO_RW antes de la conversi\u00f3n de struct aio_kiocb. El primer argumento kiocb_set_cancel_fn() puede apuntar a una estructura kiocb que no est\u00e1 incrustada dentro de struct aio_kiocb. Con el c\u00f3digo actual, dependiendo del compilador, la lectura req-\u0026gt;ki_ctx ocurre antes de la prueba IOCB_AIO_RW o despu\u00e9s de esa prueba. Mueva la lectura req-\u0026gt;ki_ctx de modo que se garantice que la prueba IOCB_AIO_RW se realice primero.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/10ca82aff58434e122c7c757cf0497c335f993f3\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/18d5fc3c16cc317bd0e5f5dabe0660df415cadb7\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/396dbbc18963648e9d1a4edbb55cfe08fa374d50\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/5c43d0041e3a05c6c41c318b759fff16d2384596\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/94eb0293703ced580f05dfbe5a57da5931e9aee2\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/961ebd120565cb60cebe21cb634fbc456022db4a\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/a71cba07783abc76b547568b6452cd1dd9981410\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/c01ed748847fe8b810d86efc229b9e6c7fafa01e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.