cve-2024-36958
Vulnerability from cvelistv5
Published
2024-05-30 15:35
Modified
2024-12-19 09:03
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix nfsd4_encode_fattr4() crasher Ensure that args.acl is initialized early. It is used in an unconditional call to kfree() on the way out of nfsd4_encode_fattr4().
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/18180a4550d08be4eb0387fe83f02f703f92d4e7
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6a7b07689af6e4e023404bf69b1230f43b2a15bc
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/18180a4550d08be4eb0387fe83f02f703f92d4e7
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/6a7b07689af6e4e023404bf69b1230f43b2a15bc
Impacted products
Vendor Product Version
Linux Linux Version: 83ab8678ad0c6f27594c716cafe59c8bbd5e49ef
Version: 83ab8678ad0c6f27594c716cafe59c8bbd5e49ef
 Create a notification for this product.
   Linux Linux Version: 6.7
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36958",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-05T17:56:01.903587Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-05T18:14:12.907Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:43:50.556Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6a7b07689af6e4e023404bf69b1230f43b2a15bc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/18180a4550d08be4eb0387fe83f02f703f92d4e7"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs4xdr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6a7b07689af6e4e023404bf69b1230f43b2a15bc",
              "status": "affected",
              "version": "83ab8678ad0c6f27594c716cafe59c8bbd5e49ef",
              "versionType": "git"
            },
            {
              "lessThan": "18180a4550d08be4eb0387fe83f02f703f92d4e7",
              "status": "affected",
              "version": "83ab8678ad0c6f27594c716cafe59c8bbd5e49ef",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs4xdr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.7"
            },
            {
              "lessThan": "6.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: Fix nfsd4_encode_fattr4() crasher\n\nEnsure that args.acl is initialized early. It is used in an\nunconditional call to kfree() on the way out of\nnfsd4_encode_fattr4()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:03:18.767Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/6a7b07689af6e4e023404bf69b1230f43b2a15bc"
        },
        {
          "url": "https://git.kernel.org/stable/c/18180a4550d08be4eb0387fe83f02f703f92d4e7"
        }
      ],
      "title": "NFSD: Fix nfsd4_encode_fattr4() crasher",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36958",
    "datePublished": "2024-05-30T15:35:51.033Z",
    "dateReserved": "2024-05-30T15:25:07.080Z",
    "dateUpdated": "2024-12-19T09:03:18.767Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-36958\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-05-30T16:15:18.673\",\"lastModified\":\"2024-11-21T09:22:54.593\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nNFSD: Fix nfsd4_encode_fattr4() crasher\\n\\nEnsure that args.acl is initialized early. It is used in an\\nunconditional call to kfree() on the way out of\\nnfsd4_encode_fattr4().\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: NFSD: corrija el error nfsd4_encode_fattr4() Aseg\u00farese de que args.acl se inicialice temprano. Se utiliza en una llamada incondicional a kfree() al salir de nfsd4_encode_fattr4().\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/18180a4550d08be4eb0387fe83f02f703f92d4e7\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/6a7b07689af6e4e023404bf69b1230f43b2a15bc\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/18180a4550d08be4eb0387fe83f02f703f92d4e7\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/6a7b07689af6e4e023404bf69b1230f43b2a15bc\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://git.kernel.org/stable/c/6a7b07689af6e4e023404bf69b1230f43b2a15bc\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/18180a4550d08be4eb0387fe83f02f703f92d4e7\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T03:43:50.556Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-36958\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-06-05T17:56:01.903587Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-06-05T18:14:09.278Z\"}}], \"cna\": {\"title\": \"NFSD: Fix nfsd4_encode_fattr4() crasher\", \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"83ab8678ad0c\", \"lessThan\": \"6a7b07689af6\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"83ab8678ad0c\", \"lessThan\": \"18180a4550d0\", \"versionType\": \"git\"}], \"programFiles\": [\"fs/nfsd/nfs4xdr.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"6.7\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"6.7\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"6.8.10\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.8.*\"}, {\"status\": \"unaffected\", \"version\": \"6.9\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"fs/nfsd/nfs4xdr.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/6a7b07689af6e4e023404bf69b1230f43b2a15bc\"}, {\"url\": \"https://git.kernel.org/stable/c/18180a4550d08be4eb0387fe83f02f703f92d4e7\"}], \"x_generator\": {\"engine\": \"bippy-9e1c9544281a\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nNFSD: Fix nfsd4_encode_fattr4() crasher\\n\\nEnsure that args.acl is initialized early. It is used in an\\nunconditional call to kfree() on the way out of\\nnfsd4_encode_fattr4().\"}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2024-11-05T09:28:49.008Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-36958\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-11-05T09:28:49.008Z\", \"dateReserved\": \"2024-05-30T15:25:07.080Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-05-30T15:35:51.033Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.