{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-42295",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-42295"
  ],
  "published": "2024-08-17T09:11:20Z",
  "summary": "nilfs2: handle inconsistent state in nilfs_btnode_create_block()",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnilfs2: handle inconsistent state in nilfs_btnode_create_block()\n\nSyzbot reported that a buffer state inconsistency was detected in\nnilfs_btnode_create_block(), triggering a kernel bug.\n\nIt is not appropriate to treat this inconsistency as a bug; it can occur\nif the argument block address (the buffer index of the newly created\nblock) is a virtual block number and has been reallocated due to\ncorruption of the bitmap used to manage its allocation state.\n\nSo, modify nilfs_btnode_create_block() and its callers to treat it as a\npossible filesystem error, rather than triggering a kernel bug.",
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  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-42295"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/19cce46238ffe3546e44b9c74057103ff8b24c62"
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      "url": "https://git.kernel.org/stable/c/02b87e6334a38c65eef49848d3f1ac422f0b2a44"
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      "url": "https://git.kernel.org/stable/c/5f0a6800b8aec1b453c7fe4c44fcaac5ffe9d52e"
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      "url": "https://git.kernel.org/stable/c/e34191cce3ee63dfa5fb241904aaf2a042d5b6d8"
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      "url": "https://git.kernel.org/stable/c/012be828a118bf496e666ef1fc47fc0e7358ada2"
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      "url": "https://git.kernel.org/stable/c/be56dfc9be0604291267c07b0e27a69a6bda4899"
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  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
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}