cve/published/2025/CVE-2025-37950.json

{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
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         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: fix panic in failed foilio allocation\n\ncommit 7e119cff9d0a (\"ocfs2: convert w_pages to w_folios\") and commit\n9a5e08652dc4b (\"ocfs2: use an array of folios instead of an array of\npages\") save -ENOMEM in the folio array upon allocation failure and call\nthe folio array free code.\n\nThe folio array free code expects either valid folio pointers or NULL. \nFinding the -ENOMEM will result in a panic.  Fix by NULLing the error\nfolio entry."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "fs/ocfs2/alloc.c"
               ],
               "versions": [
                  {
                     "version": "7e119cff9d0a21e39e53c7d27addc31f4b8c0000",
                     "lessThan": "80d18f060d5bdf2c5eb3d1d00dcb744d6a879222",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "7e119cff9d0a21e39e53c7d27addc31f4b8c0000",
                     "lessThan": "31d4cd4eb2f8d9b87ebfa6a5e443a59e3b3d7b8c",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "fs/ocfs2/alloc.c"
               ],
               "versions": [
                  {
                     "version": "6.14",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "6.14",
                     "status": "unaffected",
                     "versionType": "semver"
                  },
                  {
                     "version": "6.14.7",
                     "lessThanOrEqual": "6.14.*",
                     "status": "unaffected",
                     "versionType": "semver"
                  },
                  {
                     "version": "6.15",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "cpeApplicability": [
            {
               "nodes": [
                  {
                     "operator": "OR",
                     "negate": false,
                     "cpeMatch": [
                        {
                           "vulnerable": true,
                           "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                           "versionStartIncluding": "6.14",
                           "versionEndExcluding": "6.14.7"
                        },
                        {
                           "vulnerable": true,
                           "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                           "versionStartIncluding": "6.14",
                           "versionEndExcluding": "6.15"
                        }
                     ]
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/80d18f060d5bdf2c5eb3d1d00dcb744d6a879222"
            },
            {
               "url": "https://git.kernel.org/stable/c/31d4cd4eb2f8d9b87ebfa6a5e443a59e3b3d7b8c"
            }
         ],
         "title": "ocfs2: fix panic in failed foilio allocation",
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      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2025-37950",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}