cve-2024-50247
Vulnerability from cvelistv5
Published
2024-11-09 10:14
Modified
2024-12-19 09:36
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Check if more than chunk-size bytes are written A incorrectly formatted chunk may decompress into more than LZNT_CHUNK_SIZE bytes and a index out of bounds will occur in s_max_off.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1b6bc5f7212181093b6c5310eea216fc09c721a9Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4a4727bc582832f354e0d3d49838a401a28ae25ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5f21e3e60982cd7353998b4f59f052134fd47d64Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9931122d04c6d431b2c11b5bb7b10f28584067f0Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e5ae7859008688626b4d2fa6139eeaa08e255053Patch
Impacted products
Vendor Product Version
Linux Linux Version: 5.15
Show details on NVD website

To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ntfs3/lznt.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e5ae7859008688626b4d2fa6139eeaa08e255053",
              "status": "affected",
              "version": "4534a70b7056fd4b9a1c6db5a4ce3c98546b291e",
              "versionType": "git"
            },
            {
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              "status": "affected",
              "version": "4534a70b7056fd4b9a1c6db5a4ce3c98546b291e",
              "versionType": "git"
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              "versionType": "git"
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              "versionType": "git"
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              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ntfs3/lznt.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.15"
            },
            {
              "lessThan": "5.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.171",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.116",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.60",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs/ntfs3: Check if more than chunk-size bytes are written\n\nA incorrectly formatted chunk may decompress into\nmore than LZNT_CHUNK_SIZE bytes and a index out of bounds\nwill occur in s_max_off."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:36:29.232Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e5ae7859008688626b4d2fa6139eeaa08e255053"
        },
        {
          "url": "https://git.kernel.org/stable/c/1b6bc5f7212181093b6c5310eea216fc09c721a9"
        },
        {
          "url": "https://git.kernel.org/stable/c/5f21e3e60982cd7353998b4f59f052134fd47d64"
        },
        {
          "url": "https://git.kernel.org/stable/c/4a4727bc582832f354e0d3d49838a401a28ae25e"
        },
        {
          "url": "https://git.kernel.org/stable/c/9931122d04c6d431b2c11b5bb7b10f28584067f0"
        }
      ],
      "title": "fs/ntfs3: Check if more than chunk-size bytes are written",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50247",
    "datePublished": "2024-11-09T10:14:56.165Z",
    "dateReserved": "2024-10-21T19:36:19.978Z",
    "dateUpdated": "2024-12-19T09:36:29.232Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
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  }
}


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